Political Endorsements
United Kingdom
| Name | Position | City | Party | Council Name | Ward | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Aaron Wilkins-Odudu | Councillor | Clitheroe | Labour Party | Ribble Valley Borough Council | Alston and Hothersall Ward | Councillors | England | Labour | United Kingdom | |
| Abi Finch | Councillor | Bristol | Green Party | Bristol City Council | St George General Ward | Councillors | England | Green | United Kingdom | |
| Abi Mills | Councillor | Lancaster | Green Party | Lancaster City Council | Scotforth West Ward | Councillors | England | Green | United Kingdom | |
| Abi Smith | Councillor | Kent | Green & Independent | Thanet District Council | Thanet Villages Ward | Councillors | England | Green | United Kingdom | |
| Adam Yates | Councillor | Lancashire | Labour Party | West Lancashire Borough Council | Knowsley Ward | Councillors | England | Labour | United Kingdom | |
| Adrian Betteridge | Councillor | Wokingham | Liberal Democrats | Wokingham | Maiden Erlegh Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Adrian Ramsay | Member of Parliament | London | Green Party | Member of Parliament (MP) | England | Green | United Kingdom | |||
| Adrienne Nix | Councillor | Hertfordshire | Liberal Democrats | Welwyn Hatfield Borough Council | Handside Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Aji Peter | Councillor | Basingstoke | Conservative Party | Basingstoke and Deane Borough Council | Kempshott & Buckskin Ward | Councillors | England | Conservative | United Kingdom | |
| Akilah Akinola | Councillor | Greater Manchester | Labour Party | Trafford Borough Council | Clifford Ward | Councillors | England | Labour | United Kingdom | |
| Al Al-Almaghrabi | Councillor | Bristol | Labour Party | Bristol City Council | Frome Vale Ward | Councillors | England | Labour | United Kingdom | |
| Al Clark | Councillor | Fife | Liberal Democrats | Fife Council | St Andrews Ward | Councillors | Scotland | Liberal Democrats | United Kingdom | |
| Alan Angel | Councillor | Caerphilly | Plaid Cymru | Caerphilly County Borough Council | Ystrad Mynach Ward | Councillors | Wales | Plaid Cymru | United Kingdom | |
| Alan Butt | Councillor | Wolverhampton | Labour Party | City of Wolverhampton Council | Oxley Ward | Councillors | England | Labour | United Kingdom | |
| Alan Currie | Councillor | Kent | Labour Party | Thanet District Council | Bradstowe Ward | Councillors | England | Labour | United Kingdom | |
| Alan Dowden | Councillor | Hampshire | Liberal Democrats | Hampshire County Council | Baddesley Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Alan Tormey | Councillor | Liverpool | Liberal Democrats | Liverpool City Council | Childwall Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Alasdair Keddie | Councillor | Bournemouth | Green Party | Bournemouth, Christchurch and Poole Council | Queen's Park Ward | Councillors | England | Green | United Kingdom | |
| Alastair Binnie-Lubbock | Councillor | Hackney | Green Party | London Borough of Hackney Council | Hackney Downs Ward | Councillors | England | Green | United Kingdom | |
| Alec Sandiford | Councillor | Stafford | Liberal Democrats | Stafford Borough Council | Weeping Cross and Wildwood Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Alex Catt | Councillor | Norwich | Green Party | Norwich City Council | Sewell Ward | Councillors | England | Green | United Kingdom | |
| Alex Collis | Deputy Leader | Cambridge | Labour Party | Cambridge City Council | King's Hedges Ward | Leaders | England | Labour | United Kingdom | |
| Alex Daar | Executive Member For Communities | Hertfordshire | Green Party | East Hertfordshire District Council | Hertford Bengeo Ward | Councillors | England | Green | United Kingdom | |
| Alex Marsh | Parish Councillor | Wetherby | Green Party | Tockwick with Wilstrop Parish Council | Tockwith Ward | Councillors | England | Green | United Kingdom | |
| Alex Tate | Councillor | Chester | Labour Party | Cheshire West and Chester Council | Chester City Ward | Councillors | England | Labour | United Kingdom | |
| Alex Vickers | Councillor | Huddersfield | Green Party | Kirklees Metropolitan Borough Council | Crosland Moor and Netherton Ward | Councillors | England | Green | United Kingdom | |
| Alex Warren | Former Councillor | Salford | Liberal Democrats | Salford City Council | Walkden North Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Alexander Donaldson | Councillor | Tyne and Wear | Labour Party | South Tyneside Metropolitan Borough Council | Cleadon Park Ward | Councillors | England | Labour | United Kingdom | |
| Alexandra Worrell | Councillor | London | Labour Party | London Borough of Haringey Council | Stroud Green Ward | Councillors | England | Labour | United Kingdom | |
| Alexi Dimond | Councillor | Sheffield | Green Party | Sheffield City Council | Gleadless Valley Ward | Councillors | England | Green | United Kingdom | |
| Alison Alphonse | Councillor | Aberdeen | Scottish National Party | Aberdeen City Council | Northfield/Willowbrae Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Alison Bruce | Chairperson | Gloucestershire | Green Party | Forest of Dean District Council | Newnham and Westbury Ward | Councillors | England | Green | United Kingdom | |
| Alison Foden | Councillor | Devon | Liberal Democrats | Teignbridge District Council | Teignmouth East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Alison Kelly | Councillor | Camden Town | Labour Party | London Borough of Camden Council | Haverstock Ward | Councillors | England | Labour | United Kingdom | |
| Alison Legg | Councillor | Burton-on-Trent | Labour Party | East Staffordshire Borough Council | Stapenhill Ward | Councillors | England | Labour | United Kingdom | |
| Alistair Dewhirst | Councillor | Devon | Liberal Democrats | Teignbridge District Council | Ipplepen Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Alistair Morris | Councillor | Oxford | Green Party | Oxford City Council | Marston Ward | Councillors | England | Green | United Kingdom | |
| Alistair Sinclair | Councillor | Lancaster | Eco-socialist Independents | Lancaster City Council | John O'Gaunt Ward | Councillors | England | Independent | United Kingdom | |
| Allan Dorans | Former Member Of Parliament | East Ayrshire Council | Scottish National Party | East Ayrshire Council | Ayr West Ward | Member of Parliament (MP) | Scotland | Scottish National Party | United Kingdom | |
| Allen Makin | Councillor | St Helens | Green Party | St Helens Borough Council | Bold and Lea Ward | Councillors | England | Green | United Kingdom | |
| Alsayed Al-Almaghrabi | Councillor | Bristol | Green Party | Bristol City Council | Easton Ward | Councillors | England | Green | United Kingdom | |
| Alun Wills | Councillor | Haverfordwest | Independent | Pembrokeshire County Council | Prendergast Ward | Councillors | Wales | Independent | United Kingdom | |
| Alun Williams | Councillor | Ceredigion | Plaid Cymru | Ceredigion County Council | Aberystwyth Morfa a Glais Ward | Councillors | Wales | Plaid Cymru | United Kingdom | |
| Alys Mumford | Councillor | Edinburgh | Green Party | Edinburgh City Council | Ward 17 - Portobello / Craigmillar | Councillors | Scotland | Green | United Kingdom | |
| Amanda Boote | Councillor | Surrey | Independent | Surrey County Council | The Byfleets Ward | Councillors | England | Independent | United Kingdom | |
| Amanda Jobson | Councillor | Hastings | Green Party | Hastings Borough Council | Gensing Ward | Councillors | England | Green | United Kingdom | |
| Amanda Onwuemene | Councillor | Merseyside | Green Party | Wirral Council | Birkenhead and Tranmere Ward | Councillors | England | Green | United Kingdom | |
| Amirah Cole | Councillor | Bristol | Labour Party | Bristol City Council | Ashley Ward | Councillors | England | Labour | United Kingdom | |
| Amy Heley | Councillor | Brighton and Hove | Green Party | Brighton and Hove City Council | Preston Park Ward | Councillors | England | Green | United Kingdom | |
| Amy Sparling | Councillor | Exeter | Green Party | Exeter City Council | St David’s Ward | Councillors | England | Green | United Kingdom | |
| Amy Tisi | Councillor | Windsor | Liberal Democrats | Windsor and Maidenhead Borough Council | Clewer East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Anastasia Wiest | Councillor | Manchester | Green Party | Manchester City Council | Chorlton Park Ward | Councillors | England | Green | United Kingdom | |
| Andrea Berardi | Councillor | Englefield Green | Independent | Runnymede Borough Council | Addlestone South Ward | Councillors | England | Independent | United Kingdom | |
| Andrea Reid | Councillor | Barrs Court | Labour Party | South Gloucestershire Council | Longwell Green Ward | Councillors | England | Labour | United Kingdom | |
| Andreas Ioannidis | Councillor | Barnet | Labour Party | London Borough of Barnet Council | Colindale North Ward | Councillors | England | Labour | United Kingdom | |
| Andrée Frieze | Councillor | Richmond | Green Party | London Borough of Richmond upon Thames Council | Ham, Petersham & Richmond Riverside Ward | Councillors | England | Green | United Kingdom | |
| Andrew Boff | Deputy Chair | London | Conservative Party | London Assembly | Leaders | England | Conservative | United Kingdom | ||
| Andrew Cooper | Councillor | Huddersfield | Green Party | Kirklees Metropolitan Borough Council | Holme Valley North Ward | Councillors | England | Green | United Kingdom | |
| Andrew Goodwin | Councillor | Oxfordshire | Liberal Democrats | West Oxfordshire District Council | Eynsham and Cassington Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Andrew Harvey | Deputy Leader | Canterbury | Green Party | Canterbury City Council | West Bay Ward | Leaders | England | Green | United Kingdom | |
| Andrew Jenner | Councillor | Sutton | Liberal Democrats | London Borough of Sutton Council | Carshalton Central Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Andrew Malcolm | Councillor | Luton | Labour Party | Luton Borough Council | High Town Ward | Councillors | England | Labour | United Kingdom | |
| Andrew Prosser | Councillor | Oxfordshire | Green Party | West Oxfordshire District Council | Witney North Ward | Councillors | England | Green | United Kingdom | |
| Andrew Scarth | Councillor | Hertfordshire | Liberal Democrats | Three Rivers District Council | Oxhey Hall and Hayling Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Andrew Sillett | Councillor | Kingston upon Thames | Liberal Democrats | Kingston upon Thames Borough Council | Norbiton Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Andrew Statham | Former Councillor | Derbyshire | Conservative Party | Derbyshire Dales District Council | Darley Dale Ward | Councillors | England | Conservative | United Kingdom | |
| Andrew Steed | Councillor | Ealing | Liberal Democrats | London Borough of Ealing Council | Southfield Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Andrew Sully | Councillor | Taunton | Liberal Democrats | Somerset Council | Minehead Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Andrew Tromans | Councillor | Dudley | Liberal Democrats | Dudley Metropolitan Borough Council | St James's Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Andrew Varney | Deputy Mayor 2021-2022, Councillor | Bristol | Liberal Democrats | Bristol City Council | Brislington West Ward | Mayoral | England | Liberal Democrats | United Kingdom | |
| Andy Furlong | Former Councillor | Leicestershire | Labour Party | Hinckley and Bosworth Borough Council | Markfield, Stanton & Field Head Ward | Councillors | England | Labour | United Kingdom | |
| Andy Huxley | Chairperson | Buckinghamshire | Conservative Party | Buckinghamshire Council | Chesham Ward | Councillors | England | Conservative | United Kingdom | |
| Andy Parnham | Councillor | Leeds | Labour Party | Leeds City Council | Moortown Ward | Councillors | England | Labour | United Kingdom | |
| Angela Argenzio | Councillor | Sheffield | Green Party | Sheffield City Council | Firth Park Ward | Councillors | England | Green | United Kingdom | |
| Angela Conder | Councillor | Gloucester | Liberal Democrats | Gloucester City Council | Kingsholm and Wotton Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Angela Davies | Councillor | Merseyside | Labour Party | Wirral Borough Council | Leasowe and Moreton East Ward | Councillors | England | Labour | United Kingdom | |
| Angela Goodwin | Councillor | Guildford | Liberal Democrats | Guildford Borough Council | Friary & St Nicolas Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Angie O'Grady | Councillor | Conwy | Labour Party | Conwy County Borough Council | Llandrillo yn Rhos Ward | Councillors | Wales | Labour | United Kingdom | |
| Ann Bridges | Former Vice-Chair | West Sussex | Conservative Party | Adur District Council | Widewater, Lancing Ward | Leaders | England | Conservative | United Kingdom | |
| Ann Forsaith | Councillor | Leeds | Green Party | Leeds City Council | Farnley and Wortley Ward | Councillors | England | Green | United Kingdom | |
| Ann-Marie Cousins | Councillor | London | Independent | Royal Borough of Greenwich Council | Abbey Wood Ward | Councillors | England | Independent | United Kingdom | |
| Anna Cope | Councillor | Kent | Green Party | Tonbridge and Malling Borough Council | Cage Green and Angel Ward | Councillors | England | Green | United Kingdom | |
| Anna Watson | Councillor | Bradford | Green Party | City of Bradford Metropolitan District Council | Fort William and Ardnamurchan Ward | Councillors | England | Green | United Kingdom | |
| Anne Eves | Councillor | West Sussex | Green Party | Mid Sussex District Council | Burgess Hill - Leylands Ward | Councillors | England | Green | United Kingdom | |
| Anne Gray | Councillor | Leicestershire | Labour Party | Charnwood Borough Council | Loughborough Outwoods & Shelthorpe Ward | Councillors | England | Labour | United Kingdom | |
| Anouk Kloppert | Councillor | Aberdeenshire | Scottish National Party | Aberdeenshire Council | Aboyne, Upper Deeside and Donside Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Anthony Lovell | Councillor | Redditch | Conservative Party | Redditch Borough Council | Winyates Ward | Councillors | England | Conservative | United Kingdom | |
| Anthony Wedlake | Councillor | Wrexham | Labour Party | Wrexham County Borough Council | Coedpoeth Ward | Councillors | Wales | Labour | United Kingdom | |
| Antonia Azocar-Nevin | County Councillor | Newcastle | Green Party | Northumberland County Council | Alnwick Ward | Councillors | Northern Ireland | Green | United Kingdom | |
| Arnold Woolley | Councillor | Flintshire | Independent | Flintshire County Council | Buckley: Bistre East Ward | Councillors | Wales | Independent | United Kingdom | |
| Arun Mummalaneni | Councillor | Basingstoke | Conservative Party | Basingstoke and Deane Borough Council | Brookvale and Kings Furlong Ward | Councillors | England | Conservative | United Kingdom | |
| Asghar Shah | Councillor | Portsmouth | Labour Party | Portsmouth City Council | Central Southsea Ward | Councillors | England | Labour | United Kingdom | |
| Asha Masih | Former Councillor | Coventry | Conservative Party | Coventry City Council | Westwood Ward | Councillors | England | Conservative | United Kingdom | |
| Ashan Jeeawon | Councillor | East Sussex | Independent | Rother District Council | Bexhill St Stephens Ward | Councillors | England | Independent | United Kingdom | |
| Ashley Tilling | Councillor | Weybridge | Liberal Democrats | Surrey County Council | Send Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Astrid Johnson | Leader Of The Green Group | Manchester | Green Party | Manchester City Council | Ancoats and Beswick Ward | Leaders | England | Green | United Kingdom | |
| Austin Davies | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Thurston Ward | Councillors | England | Green | United Kingdom | |
| Ayub Khan | Member of Parliament | Essex | Liberal Democrats | Uttlesford District Council | Stansted South & Birchanger Ward | Member of Parliament (MP) | England | Liberal Democrats | United Kingdom | |
| Bablin Molik | Councillor | Cardiff | Liberal Democrats | Cardiff Council | Cyncoed Ward | Councillors | Wales | Liberal Democrats | United Kingdom | |
| Bailie Paul McCabe | Councillor | Glasgow | Scottish National Party | Glasgow City Council | Linn Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Balvinder Bains | Councillor | Slough | Labour Party | Slough Borough Council | Upton Ward | Councillors | England | Labour | United Kingdom | |
| Barbara Verner | Councillor | St Andrews | Scottish National Party | Fife Council | St Andrews Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Barry Humphreys | Councillor | Suffolk | Conservative Party | Mid Suffolk District Council | Chilton Ward | Councillors | England | Conservative | United Kingdom | |
| Barry McKee | Councillor | Bangor | Green Party | Ards and North Down Borough Council | Bangor West Ward | Councillors | Wales | Green | United Kingdom | |
| Barry Parsons | Councillor | Bristol | Green Party | Bristol City Council | Easton Ward | Councillors | England | Green | United Kingdom | |
| Barry Taylor | Councillor | Manchester | Labour Party | Wigan Council | Abram Ward | Councillors | England | Labour | United Kingdom | |
| Beca Roberts | Councillor | Bangor | Plaid Cymru | Gwynedd Council | Talybont Ward | Councillors | Wales | Plaid Cymru | United Kingdom | |
| Becca Horn | Councillor | Hastings | Green Party | Hastings Borough Council | Castle Ward | Councillors | England | Green | United Kingdom | |
| Becky Francomb | Councillor | Lewes | Green Party | Lewes District Council | Seaford East Ward | Councillors | England | Green | United Kingdom | |
| Becky Wing | Councillor | Ramsgate | Green Party | Ramsgate Town Council | Central Harbour Ward | Councillors | England | Green | United Kingdom | |
| Beki Hoyland | Councillor | Gloucestershire | Green Party | Forest of Dean District Council | Blakeney and Bream Ward | Councillors | England | Green | United Kingdom | |
| Belinda Walker | Councillor | York | Labour and Co-operative | Folkestone and Hythe District Council | Broadmead Ward | Councillors | England | Labour | United Kingdom | |
| Ben Crystall | Councillor | Hertfordshire | Green Party | East Hertfordshire District Council | Hertford Bengeo Ward | Councillors | England | Green | United Kingdom | |
| Ben Edwards | County Councillor | Warwickshire | Liberal Democrats | Warwickshire County Council | Nuneaton East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Ben Parker | Councillor | Edinburgh | Green Party | Edinburgh City Council | Ward 10 - Morningside | Councillors | Scotland | Green | United Kingdom | |
| Ben Price | Councillor | Norfolk | Green Party | Norfolk County Council | Thorpe Hamlet Ward | Councillors | England | Green | United Kingdom | |
| Ben Smith | Councillor | Renfrewshire | Scottish Labour Party | Renfrewshire Council | Johnstone South and Elderslie Ward | Councillors | Scotland | Labour | United Kingdom | |
| Benali Hamdache | Councillor | Islington | Green Party | London Borough of Islington Council | Highbury Ward | Councillors | England | Green | United Kingdom | |
| Bernard Little | Councillor | Sheffield | Green Party | Sheffield City Council | Walkley Ward | Councillors | England | Green | United Kingdom | |
| Bernie Davis | Councillor | Evesham | Independent | Sidmouth Town Council | North Ward | Councillors | England | Independent | United Kingdom | |
| Besmira Brasha | Councillor | Banbury | Labour Party | Cherwell District Council | Banbury Hardwick Ward | Councillors | England | Labour | United Kingdom | |
| Beth Keys-Holloway | Councillor | Suffolk | Green Party | East Suffolk Council | Halesworth Ward | Councillors | England | Green | United Kingdom | |
| Bethan Proctor | Councillor | Cardiff | Welsh Labour Party | Cardiff Council | Llanishen Ward | Councillors | Wales | Labour | United Kingdom | |
| Betty Newton | Councillor | Leicestershire | Labour Party | Leicestershire County Council | Charnwood Ward | Councillors | England | Labour | United Kingdom | |
| Bev Place | Councillor | Rochdale | Labour Party | Rochdale Borough Council | North Heywood Ward | Councillors | England | Labour | United Kingdom | |
| Beverley Thornton | Councillor | Beaminster | Liberal Democrats | Bridport Town Council | Bridport Central Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Bill Parkinson | Councillor | North East Lincolnshire | Conservative Party | North East Lincolnshire Council | Haverstoe Ward | Councillors | England | Conservative | United Kingdom | |
| Bill Trite | Former Mayor | Dorset | Conservative Party | Dorset Council | Swanage Ward | Councillors | England | Conservative | United Kingdom | |
| Bill Woolfall | Councillor | Halton | Labour Party | Halton Borough Council | Ditton Ward | Councillors | England | Labour | United Kingdom | |
| Billy Harding | Councillor | Lewisham | Labour Party | London Borough of Lewisham Council | Forest Hill Ward | Councillors | England | Labour | United Kingdom | |
| Billy Sheerin | Councillor | Rochdale | Labour Party | Rochdale Borough Council | Castleton Ward | Councillors | England | Labour | United Kingdom | |
| Bob Bauld | Councillor | Lancashire | Green Party | Rossendale Borough Council | Whitewell & Stacksteads Ward | Councillors | England | Green | United Kingdom | |
| Bob Maynard | Councillor | Gosport | Liberal Democrats | Gosport Borough Council | Bridgemary Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Bob Purser | Councillor | West Northamptonshire | Labour Party | West Northamptonshire Council | Abington and Phippsville Ward | Councillors | England | Labour | United Kingdom | |
| Bola Carew | Councillor | Bexley | Conservative Party | London Borough of Bexley Council | Thamesmead East Ward | Councillors | England | Conservative | United Kingdom | |
| Brenda Rogers | Councillor | Kent | Conservative Party | Thanet District Council | Cliffsend and Pegwell Ward | Councillors | England | Conservative | United Kingdom | |
| Brian Beggs | Councillor | Southend-on-Sea | Conservative Party | Southend-on-Sea Borough Council | St Lukes Ward | Councillors | England | Conservative | United Kingdom | |
| Brian Goodall | Councillor | Dunfermline | Scottish National Party | Fife Council | Rosyth Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Brian Heatley | Councillor | Dorset | Green Party | Dorset Council | Rodwell And Wyke Ward | Councillors | England | Green | United Kingdom | |
| Bryan Apsley | Councillor | Wrexham | Labour Party | Wrexham County Borough Council | Acton Ward | Councillors | Wales | Labour | United Kingdom | |
| Bryan Quinn | Councillor | Alloa | Scottish Green Party | Clackmannanshire Council | Clackmannanshire Council Ward | Councillors | Scotland | Green | United Kingdom | |
| Buddhi Weerasinghe | County Councillor | Surrey | Conservative Party | Surrey County Council | Lower Sunbury and Halliford Ward | Councillors | England | Conservative | United Kingdom | |
| Cameron Holloway | Councillor | Cambridge | Labour Party | Cambridge City Council | Newnham Ward | Councillors | England | Labour | United Kingdom | |
| Candy Gregory | Councillor | Kent | Independent | Thanet District Council | Salmestone Ward | Councillors | England | Independent | United Kingdom | |
| Carl Walker | Councillor | Worthing | Worthing Community Independents | Adur & Worthing Council | Selden Ward | Councillors | England | Independent | United Kingdom | |
| Carla Denyer | Member of Parliament | Bristol | Green Party | Bristol City Council | Clifton Down Ward | Member of Parliament (MP) | England | Green | United Kingdom | |
| Carli Harper | Councillor | Norwich | Labour Party | Norwich City Council | Mancroft Ward | Councillors | England | Labour | United Kingdom | |
| Carol Bennett | Councillor | Exeter | Green Party | Exeter City Council | Heavitree Ward | Councillors | England | Green | United Kingdom | |
| Carol Hyatt | Councillor | Wolverhampton | Labour and Co-operative | City of Wolverhampton Council | Bilston North Ward | Councillors | England | Labour | United Kingdom | |
| Carol Richards | Councillor | Sefton | Labour Party | Sefton Metropolitan Borough Council | Harington Ward | Councillors | England | Labour | United Kingdom | |
| Carol Stanier | Councillor | Royston | Liberal Democrats | North Hertfordshire District Council | Royston Heath Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Carol Webley-Brown | Councillor | Lewisham | Labour Party | London Borough of Lewisham Council | Brown - Whitefoot Ward | Councillors | England | Labour | United Kingdom | |
| Caroline Ellis | Councillor | Taunton | Liberal Democrats | Somerset Council | North Town Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Caroline Russell | Assembly Member | London | Green Party | London Assembly | Assembly Member | England | Green | United Kingdom | ||
| Caroline Whitaker | Councillor | Bradford | Green Party | City of Bradford Metropolitan District Council | Craven Ward | Councillors | England | Green | United Kingdom | |
| Caroline Wren | Councillor | London | Green Party | London Borough of Richmond upon Thames Council | East Sheen Ward | Councillors | England | Green | United Kingdom | |
| Carolyn Corben | Councillor | London | Labour Party | London Borough of Newham Council | Maryland Ward | Councillors | England | Labour | United Kingdom | |
| Carolyn Healy | Councillor | Telford | Labour Party | Telford and Wrekin Council | Ironbridge Gorge Ward | Councillors | England | Labour | United Kingdom | |
| Carolyne Culver | Councillor | Berkshire | Green Party | West Berkshire Council | Ridgeway Ward | Councillors | England | Green | United Kingdom | |
| Cate Cody | Councillor | Tewkesbury | Green Party | Gloucestershire County Council | Tewkesbury Ward | Councillors | England | Green | United Kingdom | |
| Cath Golding | Councillor | Knowsley | Green Party | Knowsley Metropolitan Borough Council | St. Gabriel's Ward | Councillors | England | Green | United Kingdom | |
| Catherine Baart | County Councillor | Horley | Green Party | Surrey County Council | Reigate and Banstead Ward | Councillors | England | Green | United Kingdom | |
| Catherine Glynn-Davies | Mayor | Worthing | Labour Party | Adur & Worthing Council | Davies - Marine Ward | Mayoral | England | Labour | United Kingdom | |
| Catherine Tite | Councillor | Bolsover | Labour Party | Bolsover District Council | Ault Hucknall Ward | Councillors | England | Labour | United Kingdom | |
| Cathryn Bayton | Councillor | Dudley | Labour Party | Dudley Metropolitan Borough Council | St. James's Ward | Councillors | England | Labour | United Kingdom | |
| Cathy Brennan | Councillor | London | Labour Party | London Borough of Haringey Council | Muswell Hill Ward | Councillors | England | Labour | United Kingdom | |
| Celia Hickson | Councillor | Bradford | Green Party | City of Bradford Metropolitan District Council | Tong Ward | Councillors | England | Green | United Kingdom | |
| Charlotte Atkins | Councillor | Staffordshire | Labour Party | Staffordshire County Council | Staffordshire Moorlands - Leek South Ward | Councillors | England | Labour | United Kingdom | |
| Charlotte Green | Councillor | Leicestershire | Labour Party | Hinckley and Bosworth Borough Council | Barwell Ward | Councillors | England | Labour | United Kingdom | |
| Charmaine Morgan | Councillor | Lincolnshire | Democratic Independent | South Kesteven District Council | Castle Ward | Councillors | England | Independent | United Kingdom | |
| Chas Warlow | Councillor | London | Green Party | London Borough of Richmond Upon Thames Council | Hampton North Ward | Councillors | England | Green | United Kingdom | |
| Cheryl Barnard | Councillor | Nottingham | Labour Party | Nottingham City Council | Bulwell Forest Ward | Councillors | England | Labour | United Kingdom | |
| Cheryl Briggs | Councillor | Oxfordshire | Green Party | Vale of White Horse District Council | Abingdon Abbey Northcourt Ward | Councillors | England | Green | United Kingdom | |
| Chioma Mgbeokwere | Councillor | Salford | Labour Party | Salford City Council | Langworthy Ward | Councillors | England | Labour | United Kingdom | |
| Chloë Goldsmith | Councillor | Brighton and Hove | Green Party | Brighton and Hove City Council | Regency Ward | Councillors | England | Green | United Kingdom | |
| Chloe Turner | Councillor | Stroud | Green Party | Stroud District Council | Minchinhampton Ward | Councillors | England | Green | United Kingdom | |
| Chris Ballance | Councillor | Kirkhill | Green Party | The Highland Council | Aird and Loch Ness Ward | Councillors | Scotland | Green | United Kingdom | |
| Chris Buckley | Councillor | Gateshead | Labour Party | Gateshead Metropolitan Borough Council | Low Fell Ward | Councillors | England | Labour | United Kingdom | |
| Chris Copeman | Councillor | Cheshire West and Chester | Green Party | Cheshire West and Chester Council | Helsby Ward | Councillors | England | Green | United Kingdom | |
| Chris Evans | Member of Parliament | Swansea | Green Party | Swansea City and County Council | Mayals Ward | Member of Parliament (MP) | Wales | Green | United Kingdom | |
| Chris Griffiths | Councillor | Clacton-on-Sea | Conservative Party | Tendring District Council | Harwich West Central Ward | Councillors | England | Conservative | United Kingdom | |
| Chris Jarvis | Councillor | Oxford | Green Party | Oxford City Council | Holywell Ward | Councillors | England | Green | United Kingdom | |
| Chris Kennedy | Cabinet Member for Health | London | Labour Party | London Borough of Hackney Council | Clissold Ward | Councillors | England | Labour | United Kingdom | |
| Chris Lemon | Councillor | Shrewsbury | Green Party | Shropshire Council | Radbrook Ward | Councillors | England | Green | United Kingdom | |
| Chris Lemon | Councillor | Shrewsbury | Green Party | Shropshire Council | Sundorne Ward | Councillors | England | Green | United Kingdom | |
| Chris McFarling | Councillor | Gloucestershire | Green Party | Forest of Dean District Council | Sedbury Ward | Councillors | England | Green | United Kingdom | |
| Chris Mitchell | Councillor | Hertfordshire | Green Party | Three Rivers District Council | Dickinsons Ward | Councillors | England | Green | United Kingdom | |
| Chris Rigby | Councillor | Bournemouth | Green Party | Bournemouth, Christchurch and Poole Council | Winton East Ward | Councillors | England | Green | United Kingdom | |
| Chris Wheatley | Councillor | Kent | Liberal Democrats | Tonbridge and Malling Borough Council | Northam Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Chrissie Bainbridge | Councillor | Fareham | Liberal Democrats | Fareham Borough Council | Portchester East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Christina Coleman | Councillor | East Sussex | Green Party | Wealden District Council | Danehill and Fletching Ward | Councillors | England | Green | United Kingdom | |
| Christine Catterall | Councillor | Bexley | Conservative Party | London Borough of Bexley Council | Bexleyheath and Crayford Ward | Councillors | England | Conservative | United Kingdom | |
| Christine Townsend | Councillor | Bristol | Green Party | Bristol City Council | Southville Ward | Councillors | England | Green | United Kingdom | |
| Christopher Birt | Councillor | Strathpeffer | Scottish National Party | The Highland Council | Wester Ross, Strathpeffer and Lochalsh Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Christopher Brewis | Councillor | Lincolnshire | Independent | South Holland District Council | Sutton Bridge Ward | Councillors | England | Independent | United Kingdom | |
| Christopher Cooke | Councillor | Birkenhead | Green Party | Wirral Borough Council | Leasowe and Moreton East Ward | Councillors | England | Green | United Kingdom | |
| Christopher McCracken | Councillor | Bangor | Alliance Group | Ards and North Down Borough Council | Bangor West Ward | Councillors | Wales | Independent | United Kingdom | |
| Christopher Woolmer | Councillor | Sutton | Liberal Democrats | London Borough of Sutton Council | Belmont Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Claire Critchison | Councillor | Isle of Wight | Alliance Group | Isle of Wight Council | Chale Niton and Shorwell Ward | Councillors | England | Independent | United Kingdom | |
| Claire Miller | Councillor | Edinburgh | Scottish Green Party | Edinburgh City Council | Ward 11 - City Centre | Councillors | Scotland | Green | United Kingdom | |
| Clare Davies | Councillor | Herefordshire | True Independent | Herefordshire Council | Kerne Bridge Ward | Councillors | England | Independent | United Kingdom | |
| Clare Gamble | Councillor | Derbyshire | Green & Independent | Derbyshire Dales District Council | Litton and Longstone Ward | Councillors | England | Green | United Kingdom | |
| Clare Sutton | Councillor | Dorset | Green Party | Dorset Council | Rodwell and Wyke Ward | Councillors | England | Green | United Kingdom | |
| Clare Turnbull | Leader Of The Green Party | Canterbury | Green Party | Canterbury City Council | Gorrell Ward | Leaders | England | Green | United Kingdom | |
| Claudia Webb | Councillor | Dorset | Green Party | Dorset Council | Rodwell and Wyke Ward | Councillors | England | Green | United Kingdom | |
| Colin Mann | Councillor | Caerphilly | Plaid Cymru | Caerphilly County Borough Council | Llanbradach Ward | Councillors | Wales | Plaid Cymru | United Kingdom | |
| Connie Hersch | Councillor | Ealing | Liberal Democrats | London Borough of Ealing Council | Ealing Common Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Connor Brady | Councillor | Staffordshire | Labour Party | Staffordshire Moorlands District Council | Biddulph East Ward | Councillors | England | Labour | United Kingdom | |
| Connor Rouse | District Councillor | Holt | Liberal Democrats | North Norfolk District Council | Cromer Town Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Craig McDonald | Councillor | Merseyside | Green Party | Wirral Borough Council | Rock Ferry Ward | Councillors | England | Green | United Kingdom | |
| Dahabo Isse | Councillor | London | Labour Party | Royal Borough of Kensington and Chelsea Council | Colville Ward | Councillors | England | Labour | United Kingdom | |
| Dan Owen-Jones | Councillor | Rhondda Cynon Taff | Labour Party | Rhondda Cynon Taf County Borough Council | Tonyrefail East Ward | Councillors | Wales | Labour | United Kingdom | |
| Dan Rose | Councillor | Flintshire | Labour Party | Flintshire County Council | Buckley: Bistre West Ward | Councillors | Wales | Labour | United Kingdom | |
| Dan Smith | District Councillor | Canterbury | Liberal Democrats | Canterbury District Council | Barton Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Daniel Jerrome | Councillor | Greater Manchester | Green Party | Trafford Borough Council | Altrincham Ward | Councillors | England | Green | United Kingdom | |
| Daniel Potter | Councillor | Ipswich | Green Party | Babergh District Council | East Bergholt Ward | Councillors | England | Green | United Kingdom | |
| Daniel Pratt | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Battisford & Ringshall Ward | Councillors | England | Green | United Kingdom | |
| Daniel Wilson | Councillor | Exmouth | Labour Party | Exmouth Town Council | Halsdon Ward | Councillors | England | Labour | United Kingdom | |
| Daniela Santoro | Councillor | Stoke-on-Trent | Labour Party | City of Stoke-on-Trent Council | Burslem Ward | Councillors | England | Labour | United Kingdom | |
| Danny Lee | Councillor | Winchester | Green Party | Winchester City Council | Central Meon Valley Ward | Councillors | England | Green | United Kingdom | |
| Dave Bolwell | Councillor | Dorset | Conservative Party | Dorset Council | Bridport Ward | Councillors | England | Conservative | United Kingdom | |
| Dave Brookes | Councillor | Lancaster | Green Party | Lancaster City Council | Castle Ward | Councillors | England | Green | United Kingdom | |
| Dave Jones | Councillor | Conwy | Labour Party | Conwy County Borough Council | Glyn y Marl Ward | Councillors | Wales | Labour | United Kingdom | |
| Dave McElroy | Councillor | Reading | Green Party | Reading Borough Council | Redlands Ward | Councillors | England | Green | United Kingdom | |
| Dave Poyser | Councillor | Islington | Labour Party | London Borough of Islington Council | Hillrise Ward | Councillors | England | Labour | United Kingdom | |
| Dave Shaw | Councillor | Doncaster | Labour Party | Doncaster Metropolitan Borough Council | Town Ward | Councillors | England | Labour | United Kingdom | |
| Dave Taylor | Councillor | York | Independent | York City Council | Fishergate Ward | Councillors | England | Independent | United Kingdom | |
| Dave Wells | Councillor | Amber Valley | Green Party | Amber Valley Borough Council | Duffield Ward | Councillors | England | Green | United Kingdom | |
| David Armstrong | Councillor | Warwick | Green Party | Warwick District Council | Leamington Willes Ward | Councillors | England | Green | United Kingdom | |
| David Beckett | Councillor | Darlington | Labour Party | Darlington Borough Council | Brinkburn and Faverdale Ward | Councillors | England | Labour | United Kingdom | |
| David Blackburn | Leader Of The Green Group | Leeds | Green Party | Leeds City Council | Farnley and Wortley Ward | Leaders | England | Green | United Kingdom | |
| David Bradbury | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Thurston Ward | Councillors | England | Green | United Kingdom | |
| David Brenton | Councillor | Kent | Labour Party | Tonbridge and Malling Borough Council | Bideford South Ward | Councillors | England | Labour | United Kingdom | |
| David Chorlton | Councillor | Evesham | Independent | Whitworth Town Council | Facit and Shawforth Ward | Councillors | England | Independent | United Kingdom | |
| David Daniels | Councillor | Torfaen Principal Area | Labour Party | Torfaen County Borough Council | Pontnewydd Ward | Councillors | Wales | Labour | United Kingdom | |
| David Drew | Councillor And Former MP | Stroud | Labour Party | Stroud District Council | Stroud Central Ward | Member of Parliament (MP) | England | Labour | United Kingdom | |
| David Evans | Councillor | Flintshire | Labour Party | Flintshire County Council | Shotton Ward | Councillors | Wales | Labour | United Kingdom | |
| David Hancock | Councillor | Devon | Liberal Democrats | South Hams District Council | South Brent Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| David Hare | Councillor | Earley | Liberal Democrats | Wokingham Borough Council | Hawkedon Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| David Healey | Councillor | Flintshire | Labour Party | Flintshire County Council | Caergwrle Ward | Councillors | Wales | Labour | United Kingdom | |
| David Herbert | Councillor | East Boldon | Green Party | South Tyneside Metropolitan Borough Council | Cleadon & East Boldon Ward | Councillors | England | Green | United Kingdom | |
| David Jarman | Councillor | Greater Manchester | Labour Party | Trafford Borough Council | Longford Ward | Councillors | England | Labour | United Kingdom | |
| David Jenkins | Councillor | Leeds | Labour Party | Leeds City Council | Killingbeck and Seacroft Ward | Councillors | England | Labour | United Kingdom | |
| David Marsh | Councillor | Berkshire | Green Party | West Berkshire Council | Newbury Wash Common Ward | Councillors | England | Green | United Kingdom | |
| David Mayer | Former Labour Cabinet member now Green Party backbencher | Newport | Green Party | Newport City Council | Allt-yr-yn Ward | Councillors | Wales | Green | United Kingdom | |
| David Noland | Councillor | Norfolk | Green Party | North Norfolk District Council | Skipton North & Embsay-with-Eastby division Ward | Councillors | England | Green | United Kingdom | |
| David Passingham | Councillor | Stratford-upon-Avon | Green Party | Stratford-on-Avon District Council | Shipston South Ward | Councillors | England | Green | United Kingdom | |
| David Podger | Councillor | Hampshire | Liberal Democrats | East Hampshire District Council | Petersfield St Peter's Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| David Smith | Councillor | Blackburn with Darwen | Labour Party | Blackburn with Darwen Borough Council | Darwen West Ward | Councillors | England | Labour | United Kingdom | |
| David Taylor | Councillor | Dorset | Liberal Democrats | Dorset Council | Charminster St Marys Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| David Vasmer | Councillor | England | Liberal Democrats | Shropshire Council | Underdale Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| David Wilcox | Councillor | Bristol | Green Party | Bristol City Council | Lockleaze Ward | Councillors | England | Green | United Kingdom | |
| David Williams | Councillor | Torfaen Principal Area | Labour Party | Torfaen County Borough Council | Cwmbran South Ward | Councillors | Wales | Labour | United Kingdom | |
| Dawn Fisher | Parish Councillor | Worcestershire | Independent | Worcestershire County Council | Castlemorton Ward | Councillors | England | Independent | United Kingdom | |
| Debbie Armiger | Councillor | Lincoln | Labour Party | City of Lincoln Council | Park Ward | Councillors | England | Labour | United Kingdom | |
| Debbie Hilal | Councillor | Manchester | Labour Party | Manchester City Council | Didsbury West Ward | Councillors | England | Labour | United Kingdom | |
| Debby Monkhouse | Former Councillor | Swanage | Labour Party | Swanage Town Council | Swanage North Ward | Councillors | England | Labour | United Kingdom | |
| Dee Martin | Councillor | Ealing | Labour Party | London Borough of Ealing Council | Northolt West End Ward | Councillors | England | Labour | United Kingdom | |
| Denise Bickley | Councillor | Devon | Independent | East Devon District Council | Sidmouth Town Ward | Councillors | England | Independent | United Kingdom | |
| Denise O'Callaghan | Councillor | Devon | Liberal Democrats | South Hams District Council | South Hams Kingsbridge Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Derek Crow-Brown | Councillor | Kent | Conservative Party | Kent County Council | Birchington & Rura Ward | Councillors | England | Conservative | United Kingdom | |
| Derek Glen | Councillor | Folkestone | Scottish National Party | Fife Council | Dunfermline Ward | Councillors | England | Scottish National Party | United Kingdom | |
| Dez Dell | Councillor | Northamptonshire | Green Party | North Northamptonshire Council | Clover Hill Ward | Councillors | Green | United Kingdom | ||
| Diana Jones | Councillor | Guildford | Residents for Guildford and Villages | Guildford Borough Council | Tillingbourne Ward | Councillors | England | Independent | United Kingdom | |
| Diana Moore | Councillor | Exeter | Green Party | Exeter City Council | St David’s Ward | Councillors | England | Green | United Kingdom | |
| Dianne Alexander | Councillor | Midlothian | Scottish National Party | Midlothian Council | Bonnyrigg Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Dora Polenta | Councillor | Nottingham | Labour Party | Rushcliffe Borough Council | West Bridgford East Ward | Councillors | England | Labour | United Kingdom | |
| Doreen Purvis | Councillor | Tyne and Wear | Labour Party | South Tyneside Metropolitan Borough Council | Simonside and Rekendyke Ward | Councillors | England | Labour | United Kingdom | |
| Doug Cresswell | Councillor | Reading | Green Party | Reading Borough Council | Katesgrove Ward | Councillors | England | Green | United Kingdom | |
| Douglas Bowen | Councillor | Midlothian | Scottish National Party | Midlothian Council | Midlothian South Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Douglas Hine | Mayor | Kidderminster | Green Party | Kidderminster Town Council | Judd Ward | Councillors | England | Green | United Kingdom | |
| Dr. Lynn Moore | Councillor | Leicester | Labour Party | Leicester City Council | Knighton Ward | Councillors | England | Labour | United Kingdom | |
| Duncan Pascoe | Mayor | Haywards Heath | Liberal Democrats | Haywards Heath Town Council | Lucastes Ward | Mayoral | England | Liberal Democrats | United Kingdom | |
| Dzidra Noor | Councillor | Manchester | Labour Party | Manchester City Council | Longsight Ward | Councillors | England | Labour | United Kingdom | |
| Ed Gemmell | Councillor | Buckinghamshire | IMPACT Alliance | Buckinghamshire Council | Hazlemere Ward | Councillors | England | Independent | United Kingdom | |
| Ed Carlisle | Councillor | Leeds | Green Party | Leeds City Council | Hunslet and Riverside Ward | Councillors | England | Green | United Kingdom | |
| Ed Plowden | Councillor | Bristol | Green Party | Bristol City Council | Windmil Hill Ward | Councillors | England | Green | United Kingdom | |
| Ed Strain | Councillor | Lichfield | Labour Party | Lichfield City Council | Central Ward | Councillors | England | Labour | United Kingdom | |
| Eileen Bune | Councillor | Windsor | Liberal Democrats | Windsor and Maidenhead Borough Council | Cookham Rise Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Einir Wyn Williams | Councillor | Gwynedd | Plaid Cymru | Gwynedd Council | Gwynedd Ward | Councillors | Wales | Plaid Cymru | United Kingdom | |
| Elaine Garry | Councillor | Oldham | Labour Party | Oldham Metropolitan Borough Council | Failsworth West Ward | Councillors | England | Labour | United Kingdom | |
| Elaine Hey | Councillor | West Yorkshire | Green Party | Calderdale Metropolitan Borough Council | Northowram and Shelf Ward | Councillors | England | Green | United Kingdom | |
| Eldridge Culverwell | Councillor | London | Labour Party | London Borough of Haringey Council | Stroud Green Ward | Councillors | England | Labour | United Kingdom | |
| Eleanor Laming | Councillor | Norfolk | Green Party | Broadland District Council | Brundall Ward | Councillors | England | Green | United Kingdom | |
| Elizabeth Blackshaw | District Councillor | Loughborough | Co-operative | Charnwood Borough Council | Loughborough Hastings Ward | Councillors | England | Independent | United Kingdom | |
| Elizabeth Poskitt | Councillor | Oxfordshire | Liberal Democrats | West Oxfordshire District Council | Woodstock Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Ella Rose | Councillor | Barnet | Labour Party | London Borough of Barnet Council | Childs Hill Ward | Councillors | England | Labour | United Kingdom | |
| Ellen McLeay | Councillor | Brighton and Hove | Green Party | Brighton and Hove City Council | West Hill & North Laine Ward | Councillors | England | Green | United Kingdom | |
| Ellen Neville | Councillor | Royal Tunbridge Wells | Tunbridge Wells Alliance | Tunbridge Wells Borough Council | Hawkhurst & Sandhurst Ward | Councillors | England | Independent | United Kingdom | |
| Ellie Chard | Councillor | Denbighshire | Labour Party | Denbighshire Council | Rhyl South Ward | Councillors | Wales | Labour | United Kingdom | |
| Ellie Freeman | Councillor | Bristol | Green Party | Bristol City Council | Bedminster Ward | Councillors | England | Green | United Kingdom | |
| Elliot Tong | Councillor | Cambridge | Green Party | Cambridge City Council | Abbey Ward | Councillors | England | Green | United Kingdom | |
| Elton Watson | Former Councillor | Cheshire West and Chester | Conservative Party | Cheshire West and Chester Council | Davenham, Moulton & Kingsmead Ward | Councillors | England | Conservative | United Kingdom | |
| Emily Arkell | Councillor | London | Labour Party | London Borough of Haringey Council | Bounds Green Ward | Councillors | England | Labour | United Kingdom | |
| Emily Clarke | Councillor | Bristol | Labour Party | Bristol City Council | Bedminster Ward | Councillors | England | Labour | United Kingdom | |
| Emily Fedorowycz | Councillor | Northamptonshire | Green Party | North Northamptonshire Council | Kettering Ward | Councillors | Green | United Kingdom | ||
| Emily Harman | Councillor | Bournemouth | Liberal Democrats | Bournemouth, Christchurch and Poole Council | Parkstone Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Emma Edwards | Leader Of The Green Group | Bristol | Green Party | Bristol City Council | Bishopston and Ashley Down Ward | Leaders | England | Green | United Kingdom | |
| Emma Goodjohn | Councillor | Vale of Glamorgan | Labour Party | Vale of Glamorgan Council | Dyfan Ward | Councillors | Wales | Labour | United Kingdom | |
| Emma Holland | Councillor | Wrexham | Plaid Cymru | Wrexham County Borough Council | Gwersyllt North Ward | Councillors | Wales | Plaid Cymru | United Kingdom | |
| Emma Lewell-Buck | Member of Parliament | South Shields | Labour Party | South Shields Council | Buck - Simonside and Rekendyke Ward | Member of Parliament (MP) | England | Labour | United Kingdom | |
| Emma Taylor | Councillor | Worthing | Labour Party | Worthing Borough Council | Heene Ward | Councillors | England | Labour | United Kingdom | |
| Emma Ward | Councillor | Leicestershire | Labour Party | Charnwood Borough Council | Dishley & Hathern Ward | Councillors | England | Labour | United Kingdom | |
| Emmie Bromley | Leeds Climate Emergency Board | Leeds | Labour Party | Horsforth Town Council | Central Ward | Councillors | England | Labour | United Kingdom | |
| Eric Buckmaster | Councillor | Hertfordshire | Conservative Party | Hertfordshire County Council | Sawbridgeworth Division Ward | Councillors | England | Conservative | United Kingdom | |
| Eric Harpe | Councillor | Abingdon | Liberal Democrats | Vale of White Horse District Council | Hendreds Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Ernestas Jegorovas-Armstrong | Councillor | Islington | Green Party | London Borough of Islington Council | Armstrong - St. Peter's Ward | Councillors | England | Green | United Kingdom | |
| Euan Stainbank | Councillor | Falkirk | Labour Party | Falkirk Council | Falkirk South Ward | Councillors | Scotland | Labour | United Kingdom | |
| Eve Holt | Councillor | Manchester | Labour and Co-operative | Manchester City Council | Chorlton Ward | Councillors | England | Labour | United Kingdom | |
| Ewan Jones | Mayor | Bruton | Green Party | Bruton Town Council | Bruton Ward | Mayoral | England | Green | United Kingdom | |
| Ewan Tomeny | Councillor | Merseyside | Green Party | Wirral Council | Birkenhead and Tranmere Ward | Councillors | England | Green | United Kingdom | |
| Ezra Cohen | Councillor | Lewes | Green Party | Lewes District Council | Seaford East Ward | Councillors | England | Green | United Kingdom | |
| Faye Penny | Councillor | Lancaster | Eco-socialist Independents | Lancaster City Council | John O'Gaunt Ward | Councillors | England | Independent | United Kingdom | |
| Fin Craig | Councillor | Islington | Labour Party | London Borough of Islington Council | Arsenal Ward | Councillors | England | Labour | United Kingdom | |
| Fiona Cullen | Mayor | Gillingham | Gillingham Town Council | Gillingham North ⚠️ Ward | Mayoral | England | Green | United Kingdom | ||
| Fiona Mawson | Councillor | Oxfordshire | Green Party | Cherwell District Council | Kidlington East Ward | Councillors | England | Green | United Kingdom | |
| Fleur Donnelly-Jackson | Councillor | London | Labour Party | London Borough of Brent Council | Brondesbury Park Ward | Councillors | England | Labour | United Kingdom | |
| Fran Victory | Councillor | Worcestershire | Green Party | Malvern Hills District Council | Malvern Town Ward | Councillors | England | Green | United Kingdom | |
| Frances Hoskins | Councillor | Kent | Liberal Democrats | Tonbridge and Malling Borough Council | Vauxhall Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Frank De | Councillor | Lancaster | Labour Party | Lancashire County Council | Preston Central East Ward | Councillors | England | Labour | United Kingdom | |
| Frank O'Kelly | Councillor | Slough | Liberal Democrats | Slough Borough Council | Wexham Lea Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Gabrielle Crisp | Councillor | West Sussex | Green Party | Adur District Council | St Nicolas, Shoreham-by-Sea Ward | Councillors | England | Green | United Kingdom | |
| Gail Jenkinson | Councillor | Merseyside | Labour Party | Wirral Borough Council | Greasby, Frankby and Irby Ward | Councillors | England | Labour | United Kingdom | |
| Gary Champion | Councillor | Norwich | Green Party | Norwich City Council | Sewell Ward | Councillors | England | Green | United Kingdom | |
| Gary Dillon | Councillor | London | Labour Party | Royal Borough of Greenwich Council | Charlton Village and Riverside Ward | Councillors | England | Labour | United Kingdom | |
| Gary Luff | Councillor | Stroud | Green Party | Stroud District Council | Painswick & Upton Ward | Councillors | England | Green | United Kingdom | |
| Gaye McCrum | Councillor | Clitheroe | Green Party | Ribble Valley Borough Council | Littlemoor Ward | Councillors | England | Green | United Kingdom | |
| Gaynor Lesley Warren | Councillor | Rhondda Cynon Taff | Labour Party | Rhondda Cynon Taf County Borough Council | Church Village Ward | Councillors | Wales | Labour | United Kingdom | |
| Genevieve Gosling | Councillor | Maidenhead | Conservative Party | Windsor and Maidenhead Borough Council | Pinkneys Green Ward | Councillors | England | Conservative | United Kingdom | |
| Geoff Lawrence | Councillor | Leicestershire | Green Party | Charnwood Borough Council | Sileby & Seagrave Ward | Councillors | England | Green | United Kingdom | |
| Geoff Whittle | Councillor | Leicester | Labour Party | Leicester City Council | Knighton Ward | Councillors | England | Labour | United Kingdom | |
| Geoff Whittle | Councillor | Leicester | Labour Party | Leicester City Council | Councillors | England | United Kingdom | |||
| Geoffrey Logan | Councillor | Halton | Labour Party | Halton Borough Council | Halton Castle Ward | Councillors | England | Labour | United Kingdom | |
| George Calascione | Councillor | Bristol | Green Party | Bristol City Council | Hotwells & Harbourside Ward | Councillors | England | Green | United Kingdom | |
| George Darling | Councillor | Torquay | Liberal Democrats | Torbay Council | Ellacombe Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Georgie Perry-Warnes | Former Councillor | Hertfordshire | Liberal Democrats | North Hertfordshire District Council | Holt Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Georgie Robbins | Councillor | Wells | Liberal Democrats | Wells City Council | St Cuthbert's Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Geraldine Coggins | Councillor | Greater Manchester | Green Party | Trafford Borough Council | Altrincham Ward | Councillors | England | Green | United Kingdom | |
| Gill Cleeve | Councillor | Stratford-upon-Avon | Liberal Democrats | Stratford-upon-Avon Town Council | Shottery Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Gillian Pardesi | Councillor | Staffordshire | Labour Party | Staffordshire County Council | Cannock Chase Division Ward | Councillors | England | Labour | United Kingdom | |
| Gillian Perry | District Councillor | Henfield | Green Party | Horsham District Council | Roffey South Ward | Councillors | England | Green | United Kingdom | |
| Gillian Scott | Councillor | High Peak | Labour and Co-operative | High Peak Borough Council | Hayfield Ward | Councillors | England | Labour | United Kingdom | |
| Gina Dowding | Councillor | Lancaster | Green Party | Lancashire County Council | Marsh Ward | Councillors | England | Green | United Kingdom | |
| Gina Reynolds | Councillor | Salford | Labour Party | Salford City Council | Walkden South Ward | Councillors | England | Labour | United Kingdom | |
| Glen Richards | Councillor | St Helens | Green Party | St Helens Borough Council | Bold and Lea Green Ward | Councillors | England | Green | United Kingdom | |
| Grace Couch | Councillor | Maidstone | Green Party | Maidstone Borough Council | Marden and Yalding Ward | Councillors | England | Green | United Kingdom | |
| Graeme Hill | Councillor | Ware | Green Party | East Hertfordshire District Council | Buntingford Ward | Councillors | England | Green | United Kingdom | |
| Graham Baker | Councillor | Blackpool | Conservative Party | Blackpool Borough Council | Stanley Ward | Councillors | England | Conservative | United Kingdom | |
| Graham Clews | Councillor | Lewes | Green Party | Lewes District Council | Lewes Priory Ward | Councillors | England | Green | United Kingdom | |
| Graham Godwin-Pearson | Councillor | Sedgemoor | Conservative Party | Somerset Council | Axevale Ward | Councillors | England | Conservative | United Kingdom | |
| Graham Neale | Councillor | Southwark | Liberal Democrats | London Borough of Southwark Council | St George's Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Graham Simpkins | Councillor | Penrith | Liberal Democrats | Westmorland and Furness Council | Brough Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Graham Turner | Councillor | West Yorkshire | Labour Party | Kirklees Metropolitan Borough Council | Denby Dale Ward | Councillors | England | Labour | United Kingdom | |
| Grainne Rason | Councillor | Havant | Green Party | Havant Borough Council | Emsworth Ward | Councillors | England | Green | United Kingdom | |
| Gurdev Hayre | Councillor | Coventry | Labour Party | Coventry City Council | Upper Stoke Ward | Councillors | England | Labour | United Kingdom | |
| Habib Rahman | Councillor | Worcestershire | Independent | Newcastle City Council | Elswick Ward | Councillors | England | Independent | United Kingdom | |
| Hal MacFie | Councillor | Bath | Liberal Democrats | Bath and North East Somerset Council | Keynsham East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Hanif Alli | Councillor | Bolton | Green Party | Bolton Metropolitan Borough Council | Halliwell Ward | Councillors | England | Green | United Kingdom | |
| Hannah Cooper | Councillor | Worcester | Green Party | Worcester City Council | Arboretum Ward | Councillors | England | Green | United Kingdom | |
| Hannah Copley | Councillor | Cambridge | Green Party | Cambridge City Council | Abbey Ward | Councillors | England | Green | United Kingdom | |
| Hannah Hoechner | Councillor | Norwich | Green Party | Norwich City Council | Nelson Ward | Councillors | England | Green | United Kingdom | |
| Hannah Perkin | Councillor | Kent | Liberal Democrats | Swale Borough Council | Teynham and Lynsted Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Hannah Robinson-Smith | Councillor | Salford | Labour Party | Salford City Council | Cadishead And Lower Irlam Ward | Councillors | England | Labour | United Kingdom | |
| Harry Boparai | Councillor | Reigate | Liberal Democrats | Surrey County Council | Sunbury Common & Ashford Common Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Harry Gorman | Councillor | Birkenhead | Green Party | Wirral Council | Prenton Ward | Councillors | England | Green | United Kingdom | |
| Hayleigh Gascoigne | Councillor | Oxfordshire | Liberal Democrats | Vale of White Horse District Council | Blewbury and Harwell Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Hazel Thorpe | Councillor | Worthing | Liberal Democrats | Worthing Borough Council | Tarring Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Heather Anderson | Councillor | Dundee | Scottish National Party | Dundee City Council | West End Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Heather Fletcher | Councillor | Salford | Labour Party | Salford City Council | Swinton Park Ward | Councillors | England | Labour | United Kingdom | |
| Heather Keen | Councillor | Kent | Labour Party | Thanet District Council | Cliftonville West Ward | Councillors | England | Labour | United Kingdom | |
| Heather Mack | Councillor | Bristol | Green Party | Bristol City Council | Lockleaze Ward | Councillors | England | Green | United Kingdom | |
| Heather Seddon | Borough Councillor | Congleton | Labour Party | Cheshire East Council | Poynton East and Adlington Ward | Councillors | England | Labour | United Kingdom | |
| Helen Abrahams | Councillor | Worthing | Labour Party | Worthing Borough Council | Northbrook Ward | Councillors | England | Labour | United Kingdom | |
| Helen Rowbottom | Councillor | London | Labour Party | London Borough of Hammersmith and Fulham Council | Grove Ward | Councillors | England | Labour | United Kingdom | |
| Helen Tuffin | Councillor | Devon | Green Party | Mid Devon District Council | Cranmore Ward | Councillors | England | Green | United Kingdom | |
| Hemant Rae Bhatia | Councillor | Leicester | Labour Party | Leicester City Council | Beaumont Leys Ward | Councillors | England | Labour | United Kingdom | |
| Henry Gent | County Councillor | Exeter | Green Party | Devon County Council | Cullompton and Bradninch Ward | Councillors | England | Green | United Kingdom | |
| Henry Nottage | Councillor | Sheffield | Green Party | Sheffield City Council | Hillsborough Ward | Councillors | England | Green | United Kingdom | |
| Henry Smith | Former Member Of Parliament | Crawley | Conservative Party | Crawley Borough Council | Pound Hill North and Forge Wood Ward | Member of Parliament (MP) | England | Conservative | United Kingdom | |
| Hilarie Bowma | Borough Councillor | Gloucester | Green Party | Tewkesbury Borough Council | Winchcombe Ward | Councillors | England | Green | United Kingdom | |
| Hilary Schan | Councillor | Worthing | Worthing Community Independents | Worthing Borough Council | Tarring Ward | Councillors | England | Independent | United Kingdom | |
| Hugh Hunter | Policy Lead on Health and Social Care | Prestwick | Independent | South Ayrshire Council | Prestwick Ward | Councillors | Scotland | Independent | United Kingdom | |
| Ian Albert | Councillor | Letchworth Garden City | Labour Party | North Hertfordshire District Council | Hitchin Bearton Ward | Councillors | England | Labour | United Kingdom | |
| Ian Aldridge | Councillor | Taunton | Independent | Somerset Council | Watchet & Williton Ward | Councillors | England | Independent | United Kingdom | |
| Ian Chandler | Councillor | Monmouthshire | Green Party | Monmouthshire Council | Llantilio Crossenny Ward | Councillors | Wales | Green | United Kingdom | |
| Ian Davison | Councillor | Warwick | Green Party | Warwick District Council | Kenilworth St John's Ward | Councillors | England | Green | United Kingdom | |
| Ian Edwards | Councillor | Swindon | Green Party | Swindon Borough Council | Rodbourne Cheney Ward | Councillors | England | Green | United Kingdom | |
| Ian Halsall | Councillor | Bath | Liberal Democrats | Bath and North East Somerset Council | Oldfield Park Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Ian Huddlestone | Councillor | High Peak | Labour Party | High Peak Borough Council | New Mills East Ward | Councillors | England | Labour | United Kingdom | |
| Ian Lewis | Councillor | Merseyside | Conservative Party | Wirral Borough Council | Wallasey Ward | Councillors | England | Conservative | United Kingdom | |
| Ian Middleton | Councillor | Oxfordshire | Green Party | Cherwell District Council | Oxdshire Ward | Councillors | England | Green | United Kingdom | |
| Ian Mutch | Councillor | Glastonbury | Green Party | Glastonbury Town Council | St Benedict’s Ward | Councillors | England | Green | United Kingdom | |
| Ian Poyser | Councillor | Plymouth | Green Party | Plymouth City Council | Plympton Chaddlewood Ward | Councillors | England | Green | United Kingdom | |
| Iman Moghaddam | Councillor | London | Green Party | Brent London Borough Council | Councillors | England | United Kingdom | |||
| Imara Wright | Councillor | Bracknell | Labour Party | Bracknell Town Council | Priestwood Ward | Councillors | England | Labour | United Kingdom | |
| Imogen Thomas | Councillor | Oxford | Labour Party | Oxford City Council | Holywell Ward | Councillors | England | Labour | United Kingdom | |
| Indra Donfrancesco | Councillor | Glastonbury | Green Party | Glastonbury Town Council | St Benedict’s Ward | Councillors | England | Green | United Kingdom | |
| Iqbal Hossain | Councillor | London | Aspire | London Borough of Tower Hamlets Council | Lansbury Ward | Councillors | England | Independent | United Kingdom | |
| Irfan Syed | Councillor | Salford | Labour Party | Salford City Council | Walkden South Ward | Councillors | England | Labour | United Kingdom | |
| Irina von Wiese | Councillor | Southwark | Liberal Democrats | London Borough of Southwark Council | Borough & Bankside Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Isla Wrathmell | Councillor | Lambeth | Labour Party | London Borough of Lambeth Council | Vauxhall Ward | Councillors | England | Labour | United Kingdom | |
| Izzy Russell | Councillor | Bristol | Green Party | Bristol City Council | Ashley Ward | Councillors | England | Green | United Kingdom | |
| Jack Hemingway | Councillor | Wakefield | Labour Party | Wakefield City Council | Stanley and Outwood Ward | Councillors | England | Labour | United Kingdom | |
| Jack Lenox | Councillor | Lancaster | Green Party | Lancaster City Council | Bulk Ward | Councillors | England | Green | United Kingdom | |
| Jack Rose | Councillor | Stafford | Green Party | Stafford Borough Council | Common Ward | Councillors | England | Green | United Kingdom | |
| Jackie Dale | Councillor | Lydney | Green Party | Lydney Town Council | Pillowell Ward | Councillors | England | Green | United Kingdom | |
| Jackie Davies | Councillor | Kingston upon Thames | Liberal Democrats | Kingston upon Thames Borough Council | Berrylands Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Jackie Fraser | Councillor | Gloucestershire | Green Party | Forest of Dean District Council | Mitcheldean, Ruardean & Drybrook Ward | Councillors | England | Green | United Kingdom | |
| Jacky Tustain | Councillor | Hampshire | Labour Party | Hampshire County Council | Basingstoke North Ward | Councillors | England | Labour | United Kingdom | |
| Jacob Sanders | Councillor | Gloucestershire | Labour Party | Forest of Dean District Council | Newnham and Westbury Ward | Councillors | England | Labour | United Kingdom | |
| Jacolyn Daly | Councillor | London | Labour Party | London Borough of Hammersmith and Fulham Council | Shepherd's Bush Green Ward | Councillors | England | Labour | United Kingdom | |
| Jacqueline Chelin | Borough Councillor | Cheltenham | Liberal Democrats | Cheltenham Borough Council | St Peter's Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| James Adams | Councillor | Aberdeenshire | Conservative Party | Aberdeenshire Council | Banff and Buchan Ward | Councillors | Scotland | Conservative | United Kingdom | |
| James Anderson | Councillor | Nottinghamshire | Labour Party | Bassetlaw District Council | East Retford West Ward | Councillors | England | Labour | United Kingdom | |
| James Banyard | Councillor | Exeter | Green Party | Exeter City Council | St David's Ward | Councillors | England | Green | United Kingdom | |
| James Beckles | Councillor | London | Labour Party | London Borough of Newham Council | East Ham South Ward | Councillors | England | Labour | United Kingdom | |
| James Bollan | Councillor | Alexandria | Community Party | West Dunbartonshire Council | Leven Ward | Councillors | Scotland | Independent | United Kingdom | |
| James Butcher | Councillor | Hythe | Green Party | Folkestone and Hythe District Council | North Downs East Ward | Councillors | England | Green | United Kingdom | |
| James Frizzell | Councillor | Stockport | Green Party | Stockport Metropolitan Borough Council | Reddish South Ward | Councillors | England | Green | United Kingdom | |
| James Hogan | Councillor | Hampshire | Green Party | East Hampshire District Council | Horndean Downs Ward | Councillors | England | Green | United Kingdom | |
| James King | Councillor | Salford | Labour Party | Salford City Council | Broughton Ward | Councillors | England | Labour | United Kingdom | |
| James Moore | Councillor | Reading | Liberal Democrats | Reading Borough Council | Tilehurst Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| James Patchett | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Stow Thorney Ward | Councillors | England | Green | United Kingdom | |
| James Prady | Councillor | Salford | Labour Party | Salford City Council | Worsley and Westwood Park Ward | Councillors | England | Labour | United Kingdom | |
| Jamie Colclough | Councillor | London | Labour Party | London Borough of Wandsworth Council | St Mary's Ward | Councillors | England | Labour | United Kingdom | |
| Jamie Green | Councillor | Cardiff | Welsh Labour Party | Cardiff Council | Whitchurch and Tongwynlais Ward | Councillors | Wales | Labour | United Kingdom | |
| Jamie Osborn | Councillor | Norfolk | Green Party | Norfolk County Council | Mancroft City and County Ward | Councillors | Green | United Kingdom | ||
| Jan Whitbourn | Councillor | Lincolnshire | Conservative Party | Lincolnshire County Council | Spalding Wygate Ward | Councillors | England | Conservative | United Kingdom | |
| Jane Brophy | Councillor | Greater Manchester | Liberal Democrats | Trafford Borough Council | Timperley North Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Jane Byrne | Councillor | York | Labour Party | Newcastle City Council | North East Combined Authority Ward | Councillors | England | Labour | United Kingdom | |
| Jane Carruthers | District Councillor | Ipswich | Green Party | Babergh District Council | Hadleigh South Ward | Councillors | England | Green | United Kingdom | |
| Jane Leicester | Councillor | Greater Manchester | Green Party | Trafford Borough Council | Hale Ward | Councillors | England | Green | United Kingdom | |
| Jane Smith | Deputy Leader | Alsager | Animal Welfare Party | Alsager Town Council | West Ward | Leaders | England | Independent | United Kingdom | |
| Janet Bradford | Councillor | Devon | Independent | Devon County Council | Newton Abbot South Ward | Councillors | England | Independent | United Kingdom | |
| Janet Henshaw | Councillor | Warrington | Labour Party | Warrington Borough Council | Penketh and Cuerdley Ward | Councillors | England | Labour | United Kingdom | |
| Janet Russell | Councillor | Bradford | Green Party | City of Bradford Metropolitan District Council | Craven Ward | Councillors | England | Green | United Kingdom | |
| Janice Charles | County Councillor | Barry | Conservative Party | Vale of Glamorgan Council | Buttrills Ward | Councillors | Wales | Conservative | United Kingdom | |
| Janice Long | Councillor | London | Labour Party | London Borough of Brent Council | Willesden Green Ward | Councillors | England | Labour | United Kingdom | |
| Jason Fazackarley | Deputy Lord Mayor | Portsmouth | Liberal Democrats | Portsmouth City Council | Nelson Ward | Mayoral | England | Liberal Democrats | United Kingdom | |
| Jason Horton | Councillor | Havant | Labour Party | Havant Borough Council | Leigh Park Central & West Leigh Ward | Councillors | England | Labour | United Kingdom | |
| Jason Hughes | Councillor | Newport | Labour Party | Newport City Council | St Julians Ward | Councillors | Wales | Labour | United Kingdom | |
| Jason Walsh | Councillor | Merseyside | Green Party | Wirral Borough Council | Bebington Ward | Councillors | England | Green | United Kingdom | |
| Javed Hussain | Deputy Leader | Luton | Labour Party | Luton Borough Council | Beech Hill Ward | Leaders | England | Labour | United Kingdom | |
| Jayne Innes | Councillor | Coventry | Labour Party | Coventry City Council | Whoberley Ward | Councillors | England | Labour | United Kingdom | |
| Jayne Phoenix | Councillor | East Riding of Yorkshire | Liberal Democrats | East Riding of Yorkshire Council | North Bridlington Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Jean Parr | Councillor | Lancaster | Labour Party | Lancaster City Council | University and Scotforth Rural Ward | Councillors | England | Labour | United Kingdom | |
| Jeanette Sunderland | Councillor | Bradford | Liberal Democrats | City of Bradford Metropolitan District Council | Idle and Thackley Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Jemima Moore | Councillor | Exeter | Independent | Exeter City Council | Newtown & St Leonards Ward | Councillors | England | Independent | United Kingdom | |
| Jen Overett | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Elmswell & Woolpit Ward | Councillors | England | Green | United Kingdom | |
| Jenifer Gould | Councillor | Greater London | Liberal Democrats | London Borough of Merton Council | Cannon Hill Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Jennifer Hawkins | Councillor | Hythe | Green Party | Hythe Town Council | Hythe West Ward | Councillors | England | Green | United Kingdom | |
| Jennifer Wilson-Marklew | Councillor | Milton Keynes | Labour Party | Milton Keynes Council | Stony Stratford Ward | Councillors | England | Labour | United Kingdom | |
| Jenny Chidley | Councillor | Birmingham | Labour Party | Sandwell Metropolitan Borough Council | Wednesbury South Ward | Councillors | England | Labour | United Kingdom | |
| Jenny Edwards | Councillor | Mid Sussex | Green Party | Mid Sussex District Council | Ardingly & Balcombe Ward | Councillors | England | Green | United Kingdom | |
| Jenny Kent | Councillor | York | Labour Party | City of York Council | Holgate Ward | Councillors | England | Labour | United Kingdom | |
| Jenny Vinson | Former Councillor | Spelthorne | Breakthrough Party | Spelthorne Borough Council | Staines South Ward | Councillors | England | Independent | United Kingdom | |
| Jeremy Milln | Councillor | Hereford | Green Party | Herefordshire Council | Hereford (Central) Ward | Councillors | England | Green | United Kingdom | |
| Jerry Roodhouse | Councillor | Rugby | Liberal Democrats | Rugby Borough Council | Paddox Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Jess David | Councillor | Bath | Liberal Democrats | Bath and North East Somerset Council | Moorlands Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Jessie Carter | Councillor | Ipswich | Green Party | Babergh District Council | Sudbury Ward | Councillors | England | Green | United Kingdom | |
| Jill Axford | Councillor | Greater Manchester | Labour Party | Trafford Borough Council | Davyhulme East Ward | Councillors | England | Labour | United Kingdom | |
| Jill Lovecy | Councillor | Manchester | Labour Party | Manchester City Council | Rusholme Ward | Councillors | England | Labour | United Kingdom | |
| Jill Weston | Councillor | Hertfordshire | Labour Party | Welwyn Hatfield Borough Council | Hatfield Central Ward | Councillors | England | Labour | United Kingdom | |
| Jim Dawson | Councillor | Salford | Labour Party | Salford City Council | Swinton andley Ward | Councillors | England | Labour | United Kingdom | |
| Jo Bird | Councillor | Merseyside | Green Party | Wirral Borough Council | Bromborough Ward | Councillors | England | Green | United Kingdom | |
| Jo Blackman | Councillor | Redbridge | Labour Party | London Borough of Redbridge Council | Wanstead Village Ward | Councillors | England | Labour | United Kingdom | |
| Jo Elson | Councillor | Cannock | Green Party | Cannock Chase District Council | Rawnsley Ward | Councillors | England | Green | United Kingdom | |
| Jo McPherson | Councillor | Rochford | Conservative Party | Rochford District Council | Roche South Ward | Councillors | England | Conservative | United Kingdom | |
| Jo Protheroe | Councillor | Vale of Glamorgan | Labour Party | Vale of Glamorgan Council | Llandough Ward | Councillors | Wales | Labour | United Kingdom | |
| Jo Robb | Councillor | Oxfordshire | Green Party | South Oxfordshire District Council | Kidmore End and Whitchurch Ward | Councillors | England | Green | United Kingdom | |
| Jo Rust | Cabinet Member for People and Communities | King's Lynn | Your Party | Borough Council of King's Lynn and West Norfolk | Springwood ward | Councillors | England | Independent | United Kingdom | |
| Joa Saunders | Councillor | Lewes | Green Party | Lewes District Council | Chailey Barcombe and Hamsey Ward | Councillors | England | Green | United Kingdom | |
| Joan Grech | Councillor | Horsham | Green Party | Horsham District Council | Storrington and Washington Ward | Councillors | England | Green | United Kingdom | |
| Joanna Collins | Councillor | High Peak | Green Party | High Peak Borough Council | Hope Valley Ward | Councillors | England | Green | United Kingdom | |
| Joanna Spicer | County Councillor | Bury St Edmunds | Conservative Party | Suffolk County Council | Blackbourn Ward | Councillors | England | Conservative | United Kingdom | |
| Joanna Young | Councillor | Lancaster | Green Party | Lancaster City Council | Scotforth West Ward | Councillors | England | Green | United Kingdom | |
| Jocelynne Scutt | Councillor | Cambridge | Labour Party | Cambridge City Council | West Chesterton Ward | Councillors | England | Labour | United Kingdom | |
| Joe Carter | Deputy Leader | Cardiff | Liberal Democrats | Cardiff Council | Pentwyn Ward | Leaders | Wales | Liberal Democrats | United Kingdom | |
| Joe Kirwin | Councillor | Whitley Bay | Labour Party | North Tyneside Council | Tynemouth Ward | Councillors | England | Labour | United Kingdom | |
| Joe Reilly | Councillor | Southampton | Independent | New Forest District council | Hythe West Ward | Councillors | England | Independent | United Kingdom | |
| Joe Tristram | Councillor | North Somerset | Green Party | North Somerset Council | Banwell and Winscombe Ward | Councillors | England | Green | United Kingdom | |
| John Birch | Councillor | Devon | Liberal Democrats | South Hams District Council | South Hams Totnes Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| John Cummings | Councillor | Totnes | Green Party | Totnes Town Council | Totnes Town Ward | Councillors | England | Green | United Kingdom | |
| John Jones | Councillor | Gloucester | Labour and Co-operative | Gloucester City Council | Kingsway Ward | Councillors | England | Labour | United Kingdom | |
| John Leach | Councillor | Bath | Liberal Democrats | Bath and North East Somerset Council | Widcombe and Lyncombe Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| John McCue | Borough Councillor | Saltburn-by-the-Sea | Labour Party | Redcar and Cleveland Borough Council | Coatham Ward | Councillors | England | Labour | United Kingdom | |
| John McGhee | Councillor | East Ayrshire Council | Independent | East Ayrshire Council | Annick Ward | Councillors | Scotland | Independent | United Kingdom | |
| John Oliver | Councillor | Greater London | Liberal Democrats | London Borough of Merton Council | West Barnes Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| John Ord | Councillor | Hexham | Green Party | Hexham Town Council | Gilesgate Ward | Councillors | England | Green | United Kingdom | |
| John PatonDay | Councillor | Galashiels | Scottish National Party | Scottish Borders Council | Leaderdale and Melrose Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| John Reynolds | Councillor | Wolverhampton | Labour and Co-operative | City of Wolverhampton Council | Graiseley Ward | Councillors | England | Labour | United Kingdom | |
| John Shephard | Councillor | Nottinghamshire | Labour Party | Bassetlaw District Council | Worksop South East Ward | Councillors | England | Labour | United Kingdom | |
| Johnathan Lane | Councillor | Gloucestershire | Green Party | Forest of Dean District Council | Tidenham Ward | Councillors | England | Green | United Kingdom | |
| Johnny McMahon | Councillor | Cannock | Conservative Party | Cannock Chase District Council | Cannock East Ward | Councillors | England | Conservative | United Kingdom | |
| Jon Cousins | Mayor | Glastonbury | Green Party | Glastonbury Town Council | St Edmund’s Ward | Mayoral | England | Green | United Kingdom | |
| Jon Harland | Councillor | Denbighshire | Green Party | Denbighshire Council | Prestatyn Central Ward | Councillors | Wales | Green | United Kingdom | |
| Jon Molyneux | Councillor | Glasgow | Green Party | Glasgow City Council | Pollokshields Ward | Councillors | Scotland | Green | United Kingdom | |
| Jon Orrell | Councillor | Dorset | Green Party | Dorset Council | Melcombe Regis Ward | Councillors | England | Green | United Kingdom | |
| Jonathan Chilvers | Councillor | Warwickshire | Green Party | Warwickshire County Council | Leamington Brunswick Ward | Councillors | England | Green | United Kingdom | |
| Jonathan Edmunds | District Councillor | Stroud | Green Party | Stroud District Council | Stroud Central Ward | Councillors | England | Green | United Kingdom | |
| Jonathan Elmer | Councillor | Durham | Green Party | Durham County Council | Brandon Ward | Councillors | England | Green | United Kingdom | |
| Jonathan Essex | Councillor | Surrey | Green Party | Surrey County Council | Redhill East Ward | Councillors | England | Green | United Kingdom | |
| Joseph Croft | Councillor | Islington | Labour Party | London Borough of Islington Council | St Mary's and St James' Ward | Councillors | England | Labour | United Kingdom | |
| Josephine Hayes | Councillor | London | Independent | City of London Corporation | Castle Baynard Ward | Councillors | England | Independent | United Kingdom | |
| Josh Williams | Councillor | Reading | Green Party | Reading Borough Council | Park Ward | Councillors | England | Green | United Kingdom | |
| Joshua Ellis-Jones | Councillor | Exeter | Labour Party | Exeter City Council | Topsham Ward | Councillors | England | Labour | United Kingdom | |
| Josie Ratcliffe | Councillor | King's Lynn | Liberal Democrats | Borough Council of King's Lynn and West Norfolk | East Downham Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Joyce Welsh | Councillor | Sunderland | Labour and Co-operative | South Tyneside Metropolitan Borough Council | Bede Ward | Councillors | England | Labour | United Kingdom | |
| Jude English | Councillor | Bristol | Green Party | Bristol City Council | Ashley Ward | Councillors | England | Green | United Kingdom | |
| Jude Harvey | Councillor | West Sussex | Labour Party | Adur District Council | Southwick Green Ward | Councillors | England | Labour | United Kingdom | |
| Judi Gasser | Councillor | London | Labour Party | London Borough of Wandsworth Council | West Putney Ward | Councillors | England | Labour | United Kingdom | |
| Judith Grier | Councillor | Merseyside | Green Party | Wirral Council | Bebington Ward | Councillors | England | Green | United Kingdom | |
| Judy Filmore | Councillor | England | Green Party | Ulverston Town Council | North Ward | Councillors | England | Green | United Kingdom | |
| Judy Richardson | Councillor | Bournemouth | Liberal Democrats | East Riding of Yorkshire Council | Bournemouth Central Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Julia Berry | Councillor | Chorley | Labour Party | Chorley Council | Coppull Ward | Councillors | England | Labour | United Kingdom | |
| Julia Wakelam | Councillor | Suffolk | Green Party | West Suffolk Council | Abbeygate Ward | Councillors | England | Green | United Kingdom | |
| Julian Brazil | Councillor | Devon | Liberal Democrats | Devon County Council | Kingsbridge Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Julian Freeman | Borough Councillor | Epsom | Liberal Democrats | Epsom and Ewell Borough Council | College Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Julian Fulbrook | Councillor | Camden Town | Labour Party | London Borough of Camden Council | Holborn and Covent Garden Ward | Councillors | England | Labour | United Kingdom | |
| Julie Adshead | Councillor | Lancashire | Green Party | Rossendale Borough Council | Helmshore Ward | Councillors | England | Green | United Kingdom | |
| Julie Brociek-Coulton | Councillor | Norwich | Labour Party | Norwich City Council | Sewell Division Ward | Councillors | England | Labour | United Kingdom | |
| Julie Haines | Councillor | Evesham | Evesham Independents | Evesham Town Council | Bengeworth Ward | Councillors | England | Independent | United Kingdom | |
| Julie Tucker | Councillor | Evesham | Green Party | Evesham Town Council | Evesham South Ward | Councillors | England | Green | United Kingdom | |
| Julie Young | Councillor | Norwich | Green Party | Norwich City Council | Nelson Ward | Councillors | England | Green | United Kingdom | |
| Julien Pritchad | Councillor | Birmingham | Green Party | Birmingham City Council | Druids Heath and Monyhull Ward | Councillors | England | Green | United Kingdom | |
| Juliet Voisey | Councillor | York | Green Party | St Albans City and District Council | St Peters Ward | Councillors | England | Green | United Kingdom | |
| Juliet Voisey | Councillor | St Albans | Green Party | St Albans City and District Council | St. Peters Ward | Councillors | England | Green | United Kingdom | |
| Justine Peberdy | Councillor | Herefordshire | Green Party | Herefordshire Council | Ledbury West Ward | Councillors | England | Green | United Kingdom | |
| Kamala Kugan | Councillor | Kingston upon Thames | Liberal Democrats | Kingston upon Thames Borough Council | Grove Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Karen Lewing | Councillor | Worcester | Green Party | Worcester City Council | Arboretum Ward | Councillors | England | Green | United Kingdom | |
| Karen Young | Councillor | Cambridge | Liberal Democrats | Cambridge City Council | Queen Edith's Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Karin Haverson | Vice-Chair | Green Party | North Somerset Council | Banwell and Winscombe Ward | Leaders | Green | United Kingdom | |||
| Karl Macnaughton | Councillor | Solihull | Green Party | Solihull Metropolitan Borough Council | Chelmsley Wood Ward | Councillors | England | Green | United Kingdom | |
| Kate Knight | Former Councillor | Brighton and Hove | Independent | Brighton and Hove City Council | Moulsecoomb & Bevendean Ward | Councillors | England | Independent | United Kingdom | |
| Kate Lewis | Former Councillor | Salford | Labour Party | Salford City Council | Little Hulton Ward | Councillors | England | Labour | United Kingdom | |
| Kate Mammolotti | Councillor | Darlington | Green Party | Darlington Borough Council | Hummersknott Ward | Councillors | England | Green | United Kingdom | |
| Kate Willis | Councillor | Inverness | Green Party | The Highland Council | Inverness Central Ward | Councillors | Scotland | Green | United Kingdom | |
| Katherine Barbour | Councillor | Southampton | Green Party | Southampton City Council | Portswood Ward | Councillors | England | Green | United Kingdom | |
| Katherine Foxhall | Councillor | Oxfordshire | Green Party | Vale of White Horse District Council | Watchfield and Shrivenham Ward | Councillors | England | Green | United Kingdom | |
| Kathryn Unsworth | Councillor | Leyland | Labour and Co-operative | South Ribble Borough Council | Broadfield Ward | Councillors | England | Labour | United Kingdom | |
| Kathy Grant | Councillor | Sunbury-on-Thames | Liberal Democrats | Spelthorne Borough Council | Sunbury East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Kathy Murphy | Councillor | Southend-on-Sea | Independent | Southend-on-Sea Borough Council | St Laurence Ward | Councillors | England | Independent | United Kingdom | |
| Katie Dye | Councillor | Leeds | Labour Party | Leeds City Council | Killingbeck and Seacroft Ward | Councillors | England | Labour | United Kingdom | |
| Katie Graham | Councillor | Suffolk | Green Party | East Suffolk Council | Aldeburgh & Leiston Ward | Councillors | England | Green | United Kingdom | |
| Katie Juckes | Councillor | Lancashire | Conservative Party | West Lancashire Borough Council | Tarleton Village Ward | Councillors | England | Conservative | United Kingdom | |
| Katy Grant | Councillor | Bristol | Green Party | Bristol City Council | Clifton Ward | Councillors | England | Green | United Kingdom | |
| Katya Dray | Councillor | Warwick | Labour Party | Warwick District Council | Warwick Saltisford Ward | Councillors | England | Labour | United Kingdom | |
| Kay Morrison | Councillor | Harlow | Labour Party | Harlow District Council | Bush Fair Ward | Councillors | England | Labour | United Kingdom | |
| Keith Bentley | Councillor | Chelmsford | Independent | Chelmsford City Council | South Woodham - Elmwood and Woodville Ward | Councillors | England | Independent | United Kingdom | |
| Keith Bothwell | Councillor | Canterbury | Green Party | Canterbury City Council | Swalecliffe Ward | Councillors | England | Green | United Kingdom | |
| Keith Patience | Councillor | Suffolk | Labour Party | Suffolk County Council | Harbour and Normanston Ward | Councillors | England | Labour | United Kingdom | |
| Ken McGlashan | Councillor | Knowsley | Labour and Co-operative | Knowsley Metropolitan Borough Council | Swanside Ward | Councillors | England | Labour | United Kingdom | |
| Kenny McCreary | Councillor | Bothwell | Conservative Party | South Lanarkshire Council | East Kilbride West Ward | Councillors | Scotland | Conservative | United Kingdom | |
| Kerry Pickett | Councillor | Brighton and Hove | Green Party | Brighton and Hove City Council | Preston Park Ward | Councillors | England | Green | United Kingdom | |
| Kev Dale | County Councillor | Worksop | Reform | Nottinghamshire County Council | Worksop North Ward | Councillors | England | Reform | United Kingdom | |
| Kevin Pressland | Councillor | Ramsgate | Green Party | Thanet District Council | St Peters Ward | Councillors | England | Green | United Kingdom | |
| Kevin Ritchie | Councillor | Leeds | Labour Party | Leeds City Council | Bramley and Stanningley Ward | Councillors | England | Labour | United Kingdom | |
| Kevin Warnes | Councillor | Bradford | Green Party | City of Bradford Metropolitan District Council | Shipley Ward | Councillors | England | Green | United Kingdom | |
| Khalil Ahmed | Councillor | Buckinghamshire | Independent | Buckinghamshire Council | Wycombe Marsh and Micklefield Ward | Councillors | England | Independent | United Kingdom | |
| Kieran LaThangue-Clayton | Councillor | Stowmarket | Conservative Party | Stowmarket Town Council | Clayton - Stow Thorney Ward | Councillors | England | Conservative | United Kingdom | |
| Kirsteen Thomson | Councillor | Blaby | Green Party | Blaby District Council | Muxloe Ward | Councillors | England | Green | United Kingdom | |
| Kirsten Galea | Councillor | Greater London | Liberal Democrats | London Borough of Merton Council | Wandle Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Kirsten Robb | Councillor | Glasgow | Green Party | South Lanarkshire Council | East Kilbride East Ward | Councillors | Scotland | Green | United Kingdom | |
| Kirsty Blackman | Member of Parliament | Aberdeen | Scottish National Party | Aberdeen City Council | Aberdeen North Ward | Member of Parliament (MP) | Scotland | Scottish National Party | United Kingdom | |
| Kirsty Jones | Councillor | Nottingham | Independent | Nottingham City Council | Clifton East Ward | Councillors | England | Independent | United Kingdom | |
| Kischa Green | Councillor | Greater London | Labour Party | London Borough of Waltham Forest Council | Cann Hall Ward | Councillors | England | Labour | United Kingdom | |
| L-J Evans | Former Councillor | Poole | Poole People | Bournemouth, Christchurch and Poole Council | Poole Town Ward | Councillors | England | Independent | United Kingdom | |
| Lade Hephzibah Olugbemi | Councillor | London | Labour Party | Royal Borough of Greenwich Council | West Thamesmead Ward | Councillors | England | Labour | United Kingdom | |
| Lana Reid-McConnell | Councillor | Glasgow | Green Party | Glasgow City Council | McConnell - Langside Ward | Councillors | Scotland | Green | United Kingdom | |
| Lanie Shears | Councillor | Harlow | Labour Party | Harlow District Council | Mark Hall Ward | Councillors | England | Labour | United Kingdom | |
| Lara Ellis | Councillor | York | Labour Party | Newcastle City Council | Heaton Ward | Councillors | England | Labour | United Kingdom | |
| Laura Manston | Councillor | Sevenoaks | Green Party | Sevenoaks District Council | Ash and New Ash Ward | Councillors | England | Green | United Kingdom | |
| Lauren Kendall | Councillor | Bangor | Green Party | Ards and North Down Borough Council | Holywood and Clandeboye Ward | Councillors | Wales | Green | United Kingdom | |
| Lauren McLay | Councillor | Plymouth | Green Party | Plymouth City Council | Plympton Chaddlewood Ward | Councillors | England | Green | United Kingdom | |
| Laurie Carnie | Councillor | Aberdeenshire | Conservative Party | Aberdeenshire Council | Mearns Ward | Councillors | Scotland | Conservative | United Kingdom | |
| Lee Alan | Councillor | Greater Manchester | Green Party | Tameside Metropolitan Borough Council | Ashton Waterloo Ward | Councillors | England | Green | United Kingdom | |
| Lee Croxton | Councillor | Kent | Labour Party | Gravesham Borough Council | Denton Ward | Councillors | England | Labour | United Kingdom | |
| Lee Harmsworth | Councillor | Weymouth | Liberal Democrats | Weymouth Town council | Westham East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Lee Williscroft-Ferris | Councillor | Hexham | Animal Welfare Party | Hexham Town Council | Ferris - Priestpopple Ward | Councillors | England | Independent | United Kingdom | |
| Leila Ben-Hassel | Councillor | Croydon | Labour Party | London Borough of Croydon Council | Norbury And Pollards Hill Ward | Councillors | England | Labour | United Kingdom | |
| Leo Gilbert | Councillor | Welwyn Garden City | Labour Party | Welwyn Hatfield Borough Council | Handside Ward | Councillors | England | Labour | United Kingdom | |
| Leonie Cooper | Assembly Member | London | Labour Party | London Assembly | Assembly Member | England | Labour | United Kingdom | ||
| Lesley Grahame | Councillor | Norwich | Green Party | Norwich City Council | Thorpe Hamlet Ward | Councillors | England | Green | United Kingdom | |
| Lesley Whybrow | Councillor | Folkestone | Green Party | Folkestone and Hythe District Council | Hythe Ward | Councillors | England | Green | United Kingdom | |
| Lewis Godfrey | Councillor | London | Labour Party | London Borough of Newham Council | Green Street West Ward | Councillors | England | Labour | United Kingdom | |
| Liam Bailey-Morgan | Councillor | Winchester | Green Party | Winchester City Council | St Paul Ward | Councillors | England | Green | United Kingdom | |
| Liam Davis | Councillor | London | Green Party | London Borough of Hackney Council | Hoxton East and Shoreditch Ward | Councillors | England | Green | United Kingdom | |
| Linda Bray | Councillor | Lambeth | Labour Party | London Borough of Lambeth Council | Brixton Hill Ward | Councillors | England | Labour | United Kingdom | |
| Linda Foley | Councillor | Manchester | Labour Party | Manchester City Council | Didsbury East Ward | Councillors | England | Labour | United Kingdom | |
| Linda Kirby | Councillor | Greater London | Labour Party | London Borough of Merton Council | Graveney Ward | Councillors | England | Labour | United Kingdom | |
| Linda Mascot | Deputy Mayor | Chelmsford | Liberal Democrats | Chelmsford City Council | Goat Hall Ward | Mayoral | England | Liberal Democrats | United Kingdom | |
| Lindsay MacDougall | Councillor | Mendip | Green Party | Mendip District Council | St Marys, Glastonbury Town Council and Ward | Councillors | England | Green | United Kingdom | |
| Lindsay Southcombe | Councillor | Truro | Green Party | Truro City Council | Boscawen & Redannick Ward | Councillors | England | Green | United Kingdom | |
| Lisa Muir | Councillor | Salford | Labour Party | Salford City Council | Eccles Ward | Councillors | England | Labour | United Kingdom | |
| Lisa Scott | Councillor | Mid Sussex | Green Party | Mid Sussex District Council | Charlwood Ward | Councillors | England | Green | United Kingdom | |
| Lisa Trickett | Councillor | Birmingham | Labour Party | Birmingham City Council | Brandwood and King's Heath Ward | Councillors | England | Labour | United Kingdom | |
| Liz Childs | Councillor | Central Bedfordshire | Independent | Central Bedfordshire Council | Barton-le-Clay and Silsoe Ward | Councillors | England | Independent | United Kingdom | |
| Liz Dixon | Councillor | London | Labour Party | London Borough of Brent Council | Dollis Hill Ward | Councillors | England | Labour | United Kingdom | |
| Liz Sahu | Councillor | Leicester | Green Party | Leicester City Council | Evington Ward | Councillors | England | Green | United Kingdom | |
| Liz Wright | Councillor | Ashford | Green Party | Ashford Borough Council | Willesborough Ward | Councillors | England | Green | United Kingdom | |
| Loic Rich | Councillor | Cornwall | Independent | Cornwall Council | Tregolls Ward | Councillors | England | Independent | United Kingdom | |
| Lois Muddiman | Councillor | Oxford | Green Party | Oxford City Council | Osney & St Thomas Ward | Councillors | England | Green | United Kingdom | |
| Lois Rogers | Councillor | Somerset | Liberal Democrats | Mendip District Council | Wells Central Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Lokabandhu | Councillor | Glastonbury | Green Party | Glastonbury Town Council | St Edmund’s Ward | Councillors | England | Green | United Kingdom | |
| Lola Whipp | Councillor | Barnoldswick | Liberal Democrats | Pendle Borough Council | Barrowford Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Lorna Russell | Councillor | London | Green Party | London Borough of Camden Council | Haverstock Ward | Councillors | England | Green | United Kingdom | |
| Lorraine Francis | Councillor | Bristol | Green Party | Bristol City Council | Eastville Ward | Councillors | England | Green | United Kingdom | |
| Lou Cunningham | Councillor | Leeds | Green Party | Leeds City Council | Armley Ward | Councillors | England | Green | United Kingdom | |
| Louis Martin | Councillor | Bristol | Labour Party | Bristol City Council | Clifton Down Ward | Councillors | England | Labour | United Kingdom | |
| Louis Stark | Councillor | Herefordshire | Liberal Democrats | Herefordshire Council | Ross West Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Louise Gooch | Councillor | Suffolk | Labour Party | East Suffolk Council | Gunton and St Margarets Ward | Councillors | England | Labour | United Kingdom | |
| Louise Keane | Councillor | Reading | Green Party | Reading Borough Council | Katesgrove Ward | Councillors | England | Green | United Kingdom | |
| Louise Nixon | Councillor | Stafford | Labour Party | Stafford Borough Council | Forebridge Ward | Councillors | England | Labour | United Kingdom | |
| Louise Parker-Jones | Councillor | Eastleigh | Independent | Eastleigh Borough Council | Bishopstoke Ward | Councillors | England | Independent | United Kingdom | |
| Louise Pepper | Councillor | Essex | R4U | Uttlesford District Council | Newport Ward | Councillors | England | Independent | United Kingdom | |
| Louise Venables | Councillor | Exmouth | Green Party | Exmouth Town Council | Town Ward | Councillors | England | Green | United Kingdom | |
| Lucille O'Hagan | Councillor | Antrim | Sinn Fein | Antrim and Newtownabbey Council | Three Mile Water Ward | Councillors | Northern Ireland | Sinn Fein | United Kingdom | |
| Lucy Bywater | Councillor | Bedford | Green Party | Bedford Borough Council | Castle Ward | Councillors | England | Green | United Kingdom | |
| Lucy Galvin | Councillor | Norwich | Green Party | Norwich City Council | Nelson Ward | Councillors | England | Green | United Kingdom | |
| Lucy Pegg | Deputy Leader | Oxford | Green Party | Oxford City Council | Donnington Ward | Leaders | England | Green | United Kingdom | |
| Lynda Mullally | Councillor | Lincolnshire | Liberal Democrats | West Lindsey District Council | Market Rasen Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Lynn Daniel | Mayor | Devon | Green Party | West Devon Borough Council | West Devon South Tawton Ward | Mayoral | England | Green | United Kingdom | |
| Lynn Stocks | Councillor | Cheshire West and Chester | Conservative Party | Cheshire West and Chester Council | Winsford Over and Verdin Ward | Councillors | England | Conservative | United Kingdom | |
| Lynne Rynn | Councillor | Redcar | Labour Party | Redcar and Cleveland Borough Council | Coatham Ward | Councillors | England | Labour | United Kingdom | |
| Lynne Thompson | Councillor | Sefton | Liberal Democrats | Sefton Metropolitan Borough Council | Ainsdale Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Lynne Troughton | Councillor | London | Labour Party | London Borough of Hackney Council | King's Park Ward | Councillors | England | Labour | United Kingdom | |
| Maggie Chapman | Member Of The Scottish Parliament | Edinburgh | Scottish Green Party | Edinburgh City Council | Leith Walk Ward | Member of Parliament (MP) | Scotland | Green | United Kingdom | |
| Majid Khan | Councillor/Cabinet member | Stoke-on-Trent | Labour Party | Stoke-on-Trent City Council | Etruria and Hanley Ward | Councillors | England | Labour | United Kingdom | |
| Malcolm Beecher | Leader Of The Green Group | Surrey | Green Party | Spelthorne Borough Council | Staines Ward | Leaders | England | Green | United Kingdom | |
| Malcolm Peplow | Councillor | Lancashire | Green Party | Ribble Valley Borough Council | Whalley and Painter Wood Ward | Councillors | England | Green | United Kingdom | |
| Mandie Godwin | Councillor | Manchester | Labour and Co-operative | Manchester City Council | Baguley Ward | Councillors | England | Labour | United Kingdom | |
| Mandy Brar | Councillor | Windsor | Liberal Democrats | Windsor and Maidenhead Borough Council | Bisham and Cookham Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Mandy Dunnett | Councillor | Cannock | Labour Party | Cannock Chase District Council | Hednesford Green Heath Ward | Councillors | England | Labour | United Kingdom | |
| Manisha Roma Kaushik | Councillor | West Yorkshire | Labour Party | Kirklees Metropolitan Borough Council | Greenhead Ward | Councillors | England | Labour | United Kingdom | |
| Manuela Perteghella | Member of Parliament | Stratford-upon-Avon | Liberal Democrats | Stratford-on-Avon District Council | Welford-on-Avon Ward | Member of Parliament (MP) | England | Liberal Democrats | United Kingdom | |
| Marco Cereste | Councillor | Peterborough | Conservative Party | Peterborough City Council | Hampton Vale Ward | Councillors | England | Conservative | United Kingdom | |
| Margaret Borton | Councillor | Southend-on-Sea | Labour Party | Southend-on-Sea Borough Council | Victoria Ward | Councillors | England | Labour | United Kingdom | |
| Margaret Dane | Councillor | Richmond | Liberal Democrats | London Borough of Richmond upon Thames Council | East Sheen Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Margot Russell | Councillor | Midlothian | Scottish Labour Party | Midlothian Council | Dalkeith Ward | Councillors | Scotland | Labour | United Kingdom | |
| Maria MacAulay | Councillor | West Lothian | Scottish National Party | West Lothian Council | Livingston South Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Marian Fairley | Councillor | Redcar | Labour Party | Redcar and Cleveland Borough Council | Coatham Ward | Councillors | England | Labour | United Kingdom | |
| Marianne Hutchison | Councillor | Lochinver | Scottish National Party | The Highland Council | Black Isle Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Marie Finn | Councillor | Southampton | Labour Party | Southampton City Council | Portswood Ward | Councillors | England | Labour | United Kingdom | |
| Marina Chacon-Dawson | Councillor | Caerphilly | Labour Party | Caerphilly County Borough Council | Dawson - Penyrheol Ward | Councillors | Wales | Labour | United Kingdom | |
| Marion Williams | Councillor | Wyre Forest | Labour Party | Newcastle City Council | Wingrove Ward | Councillors | England | Labour | United Kingdom | |
| Mark Blake | Councillor | London | Green Party | London Borough of Haringey Council | Tottenham Hale Ward | Councillors | England | Green | United Kingdom | |
| Mark Cherry | Councillor | Oxfordshire | Labour Party | Cherwell District Council | Banbury Ruscote Ward | Councillors | England | Labour | United Kingdom | |
| Mark Haworth-Booth | Councillor | Newcastle-under-Lyme | Green Party | Newcastle-Under-Lyme Borough Council | Landkey Ward | Councillors | England | Green | United Kingdom | |
| Mark Hood | Leader of the County Council | Tonbridge | Green Party | Kent County Council and Tonbridge and Malling Borough Council | Tonbridge Ward | Councillors | England | Green | United Kingdom | |
| Mark Howell | Councillor | Poole | Poole People | Bournemouth, Christchurch and Poole Council | Poole Town Ward | Councillors | England | Independent | United Kingdom | |
| Mark Irvine | Councillor | Argyll and Bute Council | Independent | Argyll and Bute Council | Lomond North Ward | Councillors | Scotland | Independent | United Kingdom | |
| Mark Jenkins | Councillor | Devon | Green Party | Mid Devon District Council | Sandford and Creedy Ward | Councillors | England | Green | United Kingdom | |
| Mark Lindop | District Councillor | Sevenoaks | Green Party | Sevenoaks District Council | Ash and New Ash Green Ward | Councillors | England | Green | United Kingdom | |
| Mark Topping | Leader of the Council | Gloucestershire | Green Party | Forest of Dean District Council | Lydney West & Aylburton Ward | Leaders | England | Green | United Kingdom | |
| Mark Wilson | Councillor | Solihull | Green Party | Solihull Metropolitan Borough Council | Smith's Wood Ward | Councillors | England | Green | United Kingdom | |
| Marnie Havard | Councillor | Rochford | Labour Party | Rochford District Council | Wales Ward | Councillors | England | Labour | United Kingdom | |
| Martha Wardrop | Councillor | Glasgow | Green Party | Glasgow City Council | Hillhead Ward | Councillors | Scotland | Green | United Kingdom | |
| Martin Berry | Councillor | Southend-on-Sea | Labour Party | Southend-on-Sea Borough Council | St Lukes Ward | Councillors | England | Labour | United Kingdom | |
| Martin Brown | Councillor | Stroud | Green Party | Stroud District Council | Bisley Ward | Councillors | England | Green | United Kingdom | |
| Martin D'Arcy | Councillor | Surrey | Green Party | Waverley Borough Council | Bramley Busbridge and Hascombe Ward | Councillors | England | Green | United Kingdom | |
| Martin Dimery | Councillor | Frome | Green Party | Somerset Council | Frome North Ward | Councillors | England | Green | United Kingdom | |
| Martin Fodor | Councillor | Bristol | Green Party | Bristol City Council | Redland Ward | Councillors | England | Green | United Kingdom | |
| Martin Hey | Councillor | West Yorkshire | Green Party | Calderdale Metropolitan Borough Council | Northowram, Shelf, Claremount and Shibden Ward | Councillors | England | Green | United Kingdom | |
| Martin McCabe | Councillor | Worthing | Labour Party | Worthing Borough Council | Tarring Ward | Councillors | England | Labour | United Kingdom | |
| Martin Pearcy | Councillor | Stroud | Green Party | Stroud District Council | Coaley and Uley Ward | Councillors | England | Green | United Kingdom | |
| Martin Phipps | Councillor | Sheffield | Green Party | Sheffield City Council | City Ward | Councillors | England | Green | United Kingdom | |
| Martin Smith | Councillor | Sheffield | Liberal Democrats | Sheffield City Council | Dore and Totley Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Martin Whybrow | Councillor | Hythe | Green Party | Hythe Town Council | West Ward | Councillors | England | Green | United Kingdom | |
| Martyn Madeley | Councillor | Liverpool | Green Party | Liverpool City Council | Greenbank Park Ward | Councillors | England | Green | United Kingdom | |
| Mary Dong | Councillor | Sunbury-on-Thames | Independent | Spelthorne Borough Council | Ashford East Ward | Councillors | England | Independent | United Kingdom | |
| Mary Donnelly | Councillor | Lancaster | Scottish National Party | Lancashire County Council | Hamilton West & Earnock Ward | Councillors | England | Scottish National Party | United Kingdom | |
| Mary Locke | Councillor | Birmingham | Labour Party | Birmingham City Council | Harborne Ward | Councillors | England | Labour | United Kingdom | |
| Mary Mason | Councillor | London | Labour Party | London Borough of Haringey Council | Bounds Green Ward | Councillors | England | Labour | United Kingdom | |
| Matt Buckler | Councillor | Derbyshire | Green Party | Derbyshire Dales District Council | Bonsall & Winster Ward | Councillors | England | Green | United Kingdom | |
| Matt Fisher | Deputy Chair | St Albans | Green Party | St Albans City and District Council | Clarence Ward | Councillors | England | Green | United Kingdom | |
| Matt Jenkins | Councillor | Worcestershire | Green Party | Worcestershire County Council | Worcester - St Stephen Ward | Councillors | England | Green | United Kingdom | |
| Matthew Buckler | Councillor | Derbyshire | Green Party | Derbyshire Dales District Council | Stanton, Matlock Ward | Councillors | England | Green | United Kingdom | |
| Matthew Gillett | Councillor | Bournemouth | Liberal Democrats | Bournemouth, Christchurch and Poole Council | Littledown and Iford Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Matthew Howard | Councillor | Cambridge | Green Party | Cambridge City Council | Abbey Ward | Councillors | England | Green | United Kingdom | |
| Matthew Jenkins | Leader Of The Green Group | Worcestershire | Green Party | Worcestershire County Council | Worcester - St Stephen Ward | Leaders | England | Green | United Kingdom | |
| Maureen Bowen | Councillor | Pembrokeshire | Labour Party | Pembrokeshire County Council | Pembroke Dock: Bush Ward | Councillors | Wales | Labour | United Kingdom | |
| Max Holloway | Councillor | Welwyn Garden City | Labour Party | Welwyn Hatfield Borough Council | Handside Ward | Councillors | England | Labour | United Kingdom | |
| Max Hunt | Councillor | Leicestershire | Labour Party | Leicestershire County Council | Charnwood Ward | Councillors | England | Labour | United Kingdom | |
| Maxine Sadza | Councillor | Southend-on-Sea | Labour Party | Southend-on-Sea Borough Council | Milton Ward | Councillors | England | Labour | United Kingdom | |
| Megan Wright | Cabinet Member - Health | Bracknell | Labour Party | Bracknell Forest Council | Town Centre & The Parks Ward | Leaders | England | Labour | United Kingdom | |
| Mel Dawkins | Councillor | Kent | Labour Party | Kent County Council | Canterbury City South Ward | Councillors | England | Labour | United Kingdom | |
| Melissa March | Councillor | Leicester | Labour Party | Leicester City Council | Knighton Ward | Councillors | England | Labour | United Kingdom | |
| Michael Barker | District councillor | Dartford | Green Party | Sevenoaks District Council | Sevenoaks Town Ward | Councillors | England | Green | United Kingdom | |
| Michael Bell | Councillor | South Gloucestershire | Labour Party | South Gloucestershire Council | Staple Hill and Mangotsfield Ward | Councillors | England | Labour | United Kingdom | |
| Michael Carthew | Councillor | Solihull | Liberal Democrats | Solihull Metropolitan Borough Council | Olton Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Michael Croker | Councillor | Horsham | Green Party | Horsham District Council | Bramber, Upper Beeding and Woodmancote Ward | Councillors | England | Green | United Kingdom | |
| Michael Mullaney | Councillor | Hinckley | Liberal Democrats | Leicestershire County Council | Hinckley East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Michael Welton | Deputy Leader | Greater Manchester | Green Party | Trafford Borough Council | Altrincham Ward | Leaders | England | Green | United Kingdom | |
| Michele Barnes | Councillor | Salford | Labour Party | Salford City Council | Pendleton and Charlestown Ward | Councillors | England | Labour | United Kingdom | |
| Michelle Fox | Councillor | Tyne and Wear | Labour Party | North Tyneside Council | Longbenton Ward | Councillors | England | Labour | United Kingdom | |
| Mick Pace | Councillor | Long Eaton | Your Party | Erewash Borough Council | Derwent Ward | Councillors | England | Independent | United Kingdom | |
| Mike Cordingley | Councillor | Manchester | Labour Party | Trafford Metropolitan Borough Council | Lostock & Barton Ward | Councillors | England | Labour | United Kingdom | |
| Mike Hakata | Deputy Leader | London | Labour Party | London Borough of Haringey Council | Hermitage & Gardens Ward | Leaders | England | Labour | United Kingdom | |
| Mike Hankins | Councillor | North Walsham | Liberal Democrats | North Norfolk District Council | Stibbard Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Mike Pevitt | Councillor | Salford | Labour Party | Salford City Council | Claremont Ward | Councillors | England | Labour | United Kingdom | |
| Mike Smyth | Councillor | Glastonbury | Green Party | Glastonbury Town Council | St Mary’s Ward | Councillors | England | Green | United Kingdom | |
| Mike Sullivan | Councillor | Birkenhead | Labour Party | Wirral Council | Pensby and Thingwall Ward | Councillors | England | Labour | United Kingdom | |
| Miriam Rice | Councillor | Ealing | Labour Party | London Borough of Ealing Council | Northolt Mandeville Ward | Councillors | England | Labour | United Kingdom | |
| Mohamed Makawi | Councillor | Bristol | Green Party | Bristol City Council | Cotham Ward | Councillors | England | Green | United Kingdom | |
| Mona Adam | Councillor | London | Labour Party | Royal Borough of Kensington and Chelsea Council | St Helen’s Ward | Councillors | England | Labour | United Kingdom | |
| Nabeela Ali | Councillor | Newcastle upon Tyne | Labour Party | Newcastle City Council | Elswick Ward | Councillors | England | Labour | United Kingdom | |
| Nadine Watts | Councillor | Swindon | Labour Party | Swindon Borough Council | Old Town Ward | Councillors | England | Labour | United Kingdom | |
| Naomi Bennett | Councillor | Cambridge | Green Party | Cambridge City Council | Abbey Ward | Councillors | England | Green | United Kingdom | |
| Naomi Graham | Councillor | Merseyside | Green Party | Wirral Borough Council | Prenton Ward | Councillors | England | Green | United Kingdom | |
| Natalia Letch | Councillor | Devon | Liberal Democrats | Mid Devon District Council | Upper Yeo & Taw Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Natalie McVey | Councillor | Worcestershire | Green Party | Malvern Hills District Council | Malvern Trinity Ward | Councillors | England | Green | United Kingdom | |
| Natasha Bradshaw | Climate and Environment Cabinet Member | Tiverton | Liberal Democrats | Mid Devon District Council | Upper Culm Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Nate Higgins | Councillor | London | Green Party | London Borough of Newham Council | Stratford Olympic Park Ward | Councillors | England | Green | United Kingdom | |
| Nathalie Bienfait | Councillor | London | Green Party | London Borough of Tower Hamlets Council | Bow West Ward | Councillors | England | Green | United Kingdom | |
| Nathalie Nicholas | Councillor | Liverpool | Labour Party | Liverpool City Council | Picton Ward | Councillors | England | Labour | United Kingdom | |
| Nayab Patel | Councillor | Nottingham | Labour Party | Nottingham City Council | Sherwood Ward | Councillors | England | Labour | United Kingdom | |
| Neil Cameron | Councillor | Moray | Scottish National Party | Moray Council | Elgin City South Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Neil Connolly | Councillor | Runcorn | Labour Party | Halton Borough Council | Appleton Ward | Councillors | England | Labour | United Kingdom | |
| Neil Franks | Councillor | Worcestershire | Green Party | Wychavon District Council | Droitwich East Ward | Councillors | England | Green | United Kingdom | |
| Neil Gulliver | Former Councillor | Chelmsford | Conservative Party | Chelmsford City Council | Chelmer Village and Beaulieu Park Ward | Councillors | England | Conservative | United Kingdom | |
| Neil Reynolds | Councillor | Salford | Labour Party | Salford City Council | Claremont Ward | Councillors | England | Labour | United Kingdom | |
| Nick Childs | Former Councillor | Brighton and Hove | Labour Party | Brighton and Hove City Council | Queen's Park Ward | Councillors | England | Labour | United Kingdom | |
| Nick Cox | Councillor | Hertfordshire | Green Party | East Hertfordshire District Council | Ware Trinity Ward | Councillors | England | Green | United Kingdom | |
| Nick Errington | Councillor | Wiltshire | Liberal Democrats | Wiltshire Council | Tisbury Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Nick Gay | County Councillor | Cambridge | Labour Party | Cambridgeshire County Council | Market Ward | Councillors | England | Labour | United Kingdom | |
| Nick Hartley | Councillor | Newcastle upon Tyne | Green Party | Newcastle City Council | Parklands Ward | Councillors | England | Green | United Kingdom | |
| Nick Morphet | Councillor | Northumberland | Green Party | Northumberland County Council | Humshaugh Ward | Councillors | Green | United Kingdom | ||
| Nick Palmer | Councillor | Surrey | Labour Party | Waverley Borough Council | Godalming Binscombe Ward | Councillors | England | Labour | United Kingdom | |
| Nicki Stuart | Councillor | Hythe | Green Party | Hythe Town Council | West Ward | Councillors | England | Green | United Kingdom | |
| Nicola Taylor | Councillor | London | Labour Party | London Borough of Bexley Council | Blackfen and Lamorbey Ward | Councillors | England | Labour | United Kingdom | |
| Nicole Meardon | Councillor | Cheshire West and Chester | Labour Party | Cheshire West and Chester Council | Sutton Villages Ward | Councillors | England | Labour | United Kingdom | |
| Nina De Ayala Parker | Councillor | Camden Town | Labour Party | London Borough of Camden Council | South Hampstead Ward | Councillors | England | Labour | United Kingdom | |
| Noreen New | Councillor | Rugby | Liberal Democrats | Rugby Borough Council | Paddox Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Norman Marshall | Councillor | London | Labour Party | London Borough of Wandsworth Council | South Balham Ward | Councillors | England | Labour | United Kingdom | |
| Olaf Hauk | Councillor | Cambridge | Liberal Democrats | Cambridge City Council | Trumpington Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Oliver Edwards | Councillor | Leeds | Labour Party | Leeds City Council | Guiseley and Rawdon Ward | Councillors | England | Labour | United Kingdom | |
| Ollie Sykes | Councillor | Brighton and Hove | Green Party | Brighton and Hove City Council | Regency Ward | Councillors | England | Green | United Kingdom | |
| Ollie Walters | Councillor | Suffolk | Green Party | Mid Suffolk District Council | St Peter's Ward | Councillors | England | Green | United Kingdom | |
| Olly Davey | Councillor | Devon | Green Party | East Devon District Council | Exmouth Town Ward | Councillors | England | Green | United Kingdom | |
| Pamela Brivio | Councillor | Dover | Labour Party | Dover District Council | Tower Hamlets Ward | Councillors | England | Labour | United Kingdom | |
| Pankit Shah | Councillor | Hertfordshire | Labour Party | Welwyn Hatfield Borough Council | Hatfield Central Ward | Councillors | England | Labour | United Kingdom | |
| Pat Cleary | Councillor | Merseyside | Green Party | Wirral Council | Birkenhead and Tranmere Ward | Councillors | England | Green | United Kingdom | |
| Patricia Wiltshire | Councillor | Ashtead | Independent | Mole Valley District Council | Ashtead Lanes & Common Ward | Councillors | England | Independent | United Kingdom | |
| Patrick Hall | Councillor | Kingston upon Thames | Liberal Democrats | Kingston upon Thames Borough Council | Tudor Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Patrick Kitterick | Councillor | Leicester | Labour Party | Leicester City Council | Castle Ward | Councillors | England | Labour | United Kingdom | |
| Patrik Garten | Councillor | Maidstone | Conservative Party | Maidstone Borough Council | North Downs Ward | Councillors | England | Conservative | United Kingdom | |
| Paul Baker | Councillor | Cheltenham | Liberal Democrats | Cheltenham Borough Council | Charlton Park Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Paul Barrow | Councillor | Oxfordshire | Liberal Democrats | Vale of White Horse District Council | Ridgeway Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Paul Bearpark | Councillor | Cambridge | Liberal Democrats | South Cambridgeshire District Council | Milton & Waterbeach Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Paul Bell | Cabinet Member for Health, Wellbeing & Adult Social Care | London | Labour Party | London Borough of Lewisham Council | Telegraph Hill Ward | Councillors | England | Labour | United Kingdom | |
| Paul Bennett | Councillor | Worcestershire | Liberal Democrats | Malvern Hills District Council | Pickersleigh Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Paul Chandler | Councillor | York | Green Party | Reigate and Banstead Borough Council | South Park and Woodhatch Ward | Councillors | England | Green | United Kingdom | |
| Paul Cropper | Former Councillor | Bury | Conservative Party | Bury Metropolitan Borough Council | Radcliffe North and Ainsworth Ward | Councillors | England | Conservative | United Kingdom | |
| Paul Cummins | Councillor | Sefton | Labour Party | Sefton Metropolitan Borough Council | Church Ward | Councillors | England | Labour | United Kingdom | |
| Paul Edmonds | Councillor | Bedford | Green Party | Bedford Borough Council | Castle and Newnham Ward | Councillors | England | Green | United Kingdom | |
| Paul Heilbron | Councillor | Salford | Liberal Democrats | Salford City Council | Quays Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Paul Hogan | Borough Councillor | Skelmersdale | Independent | West Lancashire Borough Council | Tanhouse & Skelmersdale Town Centre Ward | Councillors | England | Independent | United Kingdom | |
| Paul Hooton | Councillor | St Helens | Green Party | St Helens Borough Council | Haydock Ward | Councillors | England | Green | United Kingdom | |
| Paul Neale | Councillor | Norfolk | Green Party | Norfolk County Council | Loddon Division Ward | Councillors | England | Green | United Kingdom | |
| Paul Northcott | Councillor | Staffordshire | Conservative Party | Staffordshire County Council | Newcastle Rural Ward | Councillors | England | Conservative | United Kingdom | |
| Paul Swift | Councillor | Lincoln | Liberal Democrats | West Lindsey District Council | Dunholme and Welton Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Paul Turpin | Councillor | Sheffield | Green Party | Sheffield City Council | Gleadless Valley Ward | Councillors | England | Green | United Kingdom | |
| Paul Tynan | Councillor | Lancaster | Green Party | Lancaster City Council | Ellel Ward | Councillors | England | Green | United Kingdom | |
| Paula Dunne | Councillor | Oxford | Labour Party | Oxford City Council | Cowley Ward | Councillors | England | Labour | United Kingdom | |
| Pauline Wallis | Councillor | Milton Keynes | Labour Party | Milton Keynes Council | Central Milton Keynes Ward | Councillors | England | Labour | United Kingdom | |
| Penny Gowland | Councillor | Nottinghamshire | Labour Party | Nottinghamshire County Council | West Bridgford North Ward | Councillors | England | Labour | United Kingdom | |
| Penny Stables | Councillor | Leeds | Green Party | Leeds City Council | Wetherby Ward | Councillors | England | Green | United Kingdom | |
| Pete Stead-davis | Councillor | Nuneaton | Liberal Democrats | Hinckley and Bosworth Borough Council | Davis - Barwell Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Pete West | Councillor | Brighton and Hove | Green Party | Brighton and Hove City Council | Round Hill Ward | Councillors | England | Green | United Kingdom | |
| Peter Barnett | Councillor | Surrey | Green Party | Surrey Heath Borough Council | Lightwater Ward | Councillors | England | Green | United Kingdom | |
| Peter Cooper | Councillor | Bournemouth | Labour Party | Bournemouth, Christchurch and Poole Council | Hamworthy Ward | Councillors | England | Labour | United Kingdom | |
| Peter Garbutt | Councillor | Sheffield | Green Party | Sheffield City Council | Nether Edge and Sharrow Ward | Councillors | England | Green | United Kingdom | |
| Peter Graves | Councillor | Woking | Liberal Democrats | Woking Borough Council | Pyrford Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Peter Henderson | Councillor | South Ayrshire | Scottish National Party | South Ayrshire Council | Girvan and South Carrick Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Peter Knight | District Councillor | Evesham | Green Party | Wychavon District Council | Evesham South Ward | Councillors | England | Green | United Kingdom | |
| Peter O'Brien | Councillor | Derbyshire | Independent | Derbyshire Dales District Council | Hathersage and Eyam Ward | Councillors | England | Independent | United Kingdom | |
| Peter Wilkins | Borough Councillor | Stevenage | Liberal Democrats | Stevenage Borough Council | Bandley Hill Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Peter Wong | Councillor | Cardiff | Welsh Labour Party | Cardiff Council | Plasnewydd Ward | Councillors | Wales | Labour | United Kingdom | |
| Philip Thompson | Bracknel Forest Unitary Local Authority | Bracknell | Liberal Democrats | Bracknell Forest Council | Owlsmoor & College Town Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Philippa Hulme | Councillor | Bristol | Labour Party | Bristol City Council | Horfield Ward | Councillors | England | Labour | United Kingdom | |
| Polly Gray | Councillor | East Sussex | Green Party | Rother District Council | Bexhill Old Town & Worsham Ward | Councillors | England | Green | United Kingdom | |
| Poppy Farmer | Councillor | Dorchester | Green Party | Dorchester Town Council | East Ward | Councillors | England | Green | United Kingdom | |
| Rab McCraken | Councillor | Llantwit Fardre | Labour Party | Llantwit Fardre Community Council | Llantwit Fardre Ward | Councillors | Wales | Labour | United Kingdom | |
| Rachael Blake | Councillor | Doncaster | Labour Party | Doncaster Metropolitan Borough Council | Rossington and Bawtry Ward | Councillors | England | Labour | United Kingdom | |
| Rachel Bailey | Councillor | Audlem | Conservative Party | Cheshire East Council | Audlem Ward | Councillors | England | Conservative | United Kingdom | |
| Rachel Melly | Councillor | York | Labour Party | York City Council | Holgate Ward | Councillors | England | Labour | United Kingdom | |
| Rachel Smith-Lyte | Councillor | Suffolk | Green Party | East Suffolk Council | Melton Ward | Councillors | England | Green | United Kingdom | |
| Rachel Tripp | Councillor | London | Labour Party | London Borough of Newham Council | Forest Gate North Ward | Councillors | England | Labour | United Kingdom | |
| Rachel Woods | Councillor | Bangor | Green Party | Ards and North Down Borough Council | Holywood and Clandeboye Ward | Councillors | Wales | Green | United Kingdom | |
| Raj Sood | Councillor | South Gloucestershire | Liberal Democrats | South Gloucestershire Council | Pilning & Severn Beach Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Raphael Hill | Councillor | Brighton and Hove | Green Party | Brighton and Hove City Council | Round Hill Ward | Councillors | England | Green | United Kingdom | |
| Ray Brassington | Councillor | Cirencester | Liberal Democrats | Cotswold District Council | Four Acres Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Raymond Jones | Councillor | Leeds | Labour Party | Leeds City Council | Horsforth Ward | Councillors | England | Labour | United Kingdom | |
| Raymond Moon | Councillor | Royal Tunbridge Wells | Labour Party | Tunbridge Wells Borough Council | Paddock Wood (West) Ward | Councillors | England | Labour | United Kingdom | |
| Rebecca Shoob | Councillor | Folkestone & Hythe | Green Party | Folkestone and Hythe District Council | Cheriton Ward | Councillors | England | Green | United Kingdom | |
| Rhiannon Eglin | Councillor | Greater London | Labour Party | London Borough of Waltham Forest Council | Leyton Ward | Councillors | England | Labour | United Kingdom | |
| Rhys Taylor | Councillor | Cardiff | Welsh Liberal Democrats | Cardiff Council | Gabalfa Ward | Councillors | Wales | Liberal Democrats | United Kingdom | |
| Ria Patel | Councillor | Croydon | Green Party | London Borough of Croydon Council | Fairfield Ward | Councillors | England | Green | United Kingdom | |
| Richard Davies | Councillor | Reading | Labour Party | Reading Borough Council | Thames Ward | Councillors | England | Labour | United Kingdom | |
| Richard Earle | Councillor | Gosport | Liberal Democrats | Gosport Borough Council | Elson Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Richard Hopley | Councillor | Exeter | Reform | Devon County Council | South Molton Ward | Councillors | England | Reform | United Kingdom | |
| Richard Kemp | Councillor | Suffolk | Independent | Suffolk County Council | Martlesham Division Ward | Councillors | England | Independent | United Kingdom | |
| Richard Kemp CBE | Councillor | Liverpool | Liberal Democrats | Liverpool City Council | Wavertree Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Richard Lawley | Councillor | Darlington | Green Party | Darlington Borough Council | Harrowgate Hill Ward | Councillors | England | Green | United Kingdom | |
| Richard Leeming | Councillor | Southwark | Labour Party | London Borough of Southwark Council | Dulwich Village Ward | Councillors | England | Labour | United Kingdom | |
| Richard Longstaff | Councillor | Southend-on-Sea | Green Party | Southend-on-Sea Borough Council | Leigh Ward | Councillors | England | Green | United Kingdom | |
| Richard Mallender | Councillor | Nottinghamshire | Green Party | Rushcliffe Borough Council | Lady Bay Ward | Councillors | England | Green | United Kingdom | |
| Richard Morgan | Former Councillor | Gloucestershire | Conservative Party | Cotswold District Council | Grumbolds Ash with Avening Ward | Councillors | England | Conservative | United Kingdom | |
| Richard Nicholson | Councillor | Haywards Heath | Green Party | Haywards Heath Town Council | Heath Ward | Councillors | England | Green | United Kingdom | |
| Richard Pineger | Cabinet Member for Climate Emergency | Cheltenham | Liberal Democrats | Cheltenham Borough Council | Park Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Richard Pineger | Councillor | Cheltenham | Liberal Democrats | Cheltenham Borough Council | St. Marks Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Richard Silvester | Councillor | Bolton | Labour Party | Bolton Metropolitan Borough Council | Horwich North East Ward | Councillors | England | Labour | United Kingdom | |
| Richard Swift | Councillor and Deputy Mayor | Cambridge | Labour Party | Cambridge City Council | West Chesterton Ward | Mayoral | England | Labour | United Kingdom | |
| Richard Warren | Councillor | Richmond | Liberal Democrats | London Borough of Richmond upon Thames Council | North Richmond Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Richard Williams | Councillor | Sheffield | Liberal Democrats | Sheffield City Council | Stannington Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Richard Winch | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Walsham-le-Willows Ward | Councillors | England | Green | United Kingdom | |
| Ricky Henderson | Councillor | Edinburgh | Scottish Labour Party | Edinburgh City Council | Pentland Hills Ward | Councillors | Scotland | Labour | United Kingdom | |
| Rob Harding | Councillor | Exeter | Labour Party | Exeter City Council | Alphington Ward | Councillors | England | Labour | United Kingdom | |
| Rob Nunney | Councillor | Manchester | Green Party | Manchester City Council | Woodhouse Park Ward | Councillors | England | Green | United Kingdom | |
| Rob Sharpe | Councillor | Salford | Labour Party | Salford City Council | Little Hulton Ward | Councillors | England | Labour | United Kingdom | |
| Rob White | Councillor | Reading | Green Party | Reading Borough Council | Park Ward | Councillors | England | Green | United Kingdom | |
| Robert James | County Councillor | Carmarthenshire | Green Party | Carmarthenshire County Council | Llandeilo Ward | Councillors | Wales | Green | United Kingdom | |
| Robert Parkinson | Councillor | Bicester | Liberal Democrats | Cherwell District Council | Bicester East Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Robert Platt | Councillor | Horsham | Green Party | Horsham District Council | Steyning And Ashurst Ward | Councillors | England | Green | United Kingdom | |
| Robert Roche | Councillor | Luton | Labour Party | Luton Borough Council | Limbury Ward | Councillors | England | Labour | United Kingdom | |
| Robert Watson | Councillor | Lincolnshire | East Lindsey Independent | East Lindsey District Council | Sutton on Sea Ward | Councillors | England | Independent | United Kingdom | |
| Roger Harding | Councillor | Stratford-upon-Avon | Liberal Democrats | Stratford-upon-Avon Town Council | Bishopton Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Roger Stead | Councillor | Blaby | Green Party | Blaby District Council | Kirby Muxloe Ward | Councillors | England | Green | United Kingdom | |
| Rohit Ahlawat | Councillor | Wokingham | Conservative Party | Wokingham Borough Council | Hawkedon Ward | Councillors | England | Conservative | United Kingdom | |
| Rory Leonard | Councillor | Stockport | Labour Party | Stockport Metropolitan Borough Council | Stepping Hill Ward | Councillors | England | Labour | United Kingdom | |
| Rose Thompson | Councillor | Greater Manchester | Labour Party | Trafford Borough Council | Brooklands Ward | Councillors | England | Labour | United Kingdom | |
| Rosie Pearson | Councillor | Oxfordshire | Green Party | West Oxfordshire District Council | Brize Norton and Shilton Ward | Councillors | England | Green | United Kingdom | |
| Rosie Rawle | Councillor | Oxford | Green Party | Oxford City Council | Donnington Ward | Councillors | England | Green | United Kingdom | |
| Roz Henderson | Councillor | Darlington | Green Party | Darlington Borough Council | Harrowgate Hill Ward | Councillors | England | Green | United Kingdom | |
| Roz Smith | Councillor | Oxford | Liberal Democrats | Oxford City Council | Headington Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Ruchira Yarsley | Councillor | Lincolnshire | East Lindsey Independent | East Lindsey District Council | Wragby Ward | Councillors | England | Independent | United Kingdom | |
| Russ McPherson | Councillor | Cambridge | Labour Party | Cambridge City Council | Cherry Hinton Ward | Councillors | England | Labour | United Kingdom | |
| Ruth Duckworth | Councillor | Kent | Labour Party | Thanet District Council | Dane Valley Ward | Councillors | England | Labour | United Kingdom | |
| Ruth Hayes | Councillor | Islington | Labour Party | London Borough of Islington Council | Clerkenwell Ward | Councillors | England | Labour | United Kingdom | |
| Ruth Malloy | Councillor | Bath | Liberal Democrats | Bath and North East Somerset Council | Weston Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Ruth Mersereau | Councillor | Sheffield | Green Party | Sheffield City Council | City Ward | Councillors | England | Green | United Kingdom | |
| Sabina Arthur | Councillor | Hastings | Labour Party | Hastings Borough Council | Braybrook Ward | Councillors | England | Labour | United Kingdom | |
| Saleha Jaffer | Councillor | Lambeth | Labour Party | London Borough of Lambeth Council | Thornton Ward | Councillors | England | Labour | United Kingdom | |
| Sally Noble | Councillor | Suffolk | Green Party | East Suffolk Council | Wickham Market Ward | Councillors | England | Green | United Kingdom | |
| Sam Casey-Rerhaye | Councillor | Oxfordshire | Green Party | South Oxfordshire District Council | Sandford and the Wittenhams Ward | Councillors | England | Green | United Kingdom | |
| Sam Coleman | Councillor | East Sussex | Labour Party | Rother District Council | Bexhill Sidley Ward | Councillors | England | Labour | United Kingdom | |
| Sam Littlewood | Councillor | Folkestone | Labour and Co-operative | Royal Borough of Greenwich Council | Woolwich Arsenal Ward | Councillors | England | Labour | United Kingdom | |
| Sam Naylor | Councillor | Cheshire West and Chester | Labour Party | Cheshire West and Chester Council | Northwich Winnington and Castle Ward | Councillors | England | Labour | United Kingdom | |
| Sam Swash | Councillor | Flintshire | Labour Party | Flintshire County Council | Mancot Ward | Councillors | Wales | Labour | United Kingdom | |
| Sammie Bellamy | Councillor | Salford | Labour Party | Salford City Council | Walkden North Ward | Councillors | England | Labour | United Kingdom | |
| Sammy Backon | Councillor | London | Labour Party | Royal Borough of Greenwich Council | Eltham Town and Avery Hill Ward | Councillors | England | Labour | United Kingdom | |
| Sammy Barry-Mears | Councillor | Hertfordshire | Liberal Democrats | Dacorum Borough Council | Mears - Watling Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Sana Jafri | Councillor | London | Labour Party | London Borough of Wandsworth Council | Furzedown Ward | Councillors | England | Labour | United Kingdom | |
| Sandra Bauer | Councillor | London | Labour and Co-operative | Royal Borough of Greenwich Council | Kidbrooke Village and Sutcliffe Ward | Councillors | England | Labour | United Kingdom | |
| Sandra Buck | Councillor | Crawley | Labour Party | Crawley Borough Council | Ifield Ward | Councillors | England | Labour | United Kingdom | |
| Sandra Moore | Councillor | Bournemouth | Liberal Democrats | Bournemouth, Christchurch and Poole Council | Canford Heath Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Sandra Simpson | Councillor | Witney | Green Party | Witney Town Council | North Ward | Councillors | England | Green | United Kingdom | |
| Sara Bolton | Councillor | Derby | Labour Party | Derby Council | Blagreaves Ward | Councillors | England | Labour | United Kingdom | |
| Sarah Cockburn-Price | Chair of Pendle Council's Climate Emergency Working Group | Colne | Conservative Party | Pendle Borough Council | Barrowford Ward | Councillors | England | Conservative | United Kingdom | |
| Sarah Cox | Councillor | Leicestershire | Labour Party | Melton Borough Council | Craven Ward | Councillors | England | Labour | United Kingdom | |
| Sarah McGowan | Councillor | Lancaster | Green Party | Lancaster City Council | Halton-with-Aughton and Kellet Ward | Councillors | England | Green | United Kingdom | |
| Sarah McKeown | Councillor | South Shields | Green Party | South Tyneside Metropolitan Borough Council | Beacon and Bents Ward | Councillors | England | Green | United Kingdom | |
| Sarah Merry | Deputy Leader | Cardiff | Welsh Labour Party | Cardiff Council | Cathays Ward | Leaders | Wales | Labour | United Kingdom | |
| Sarah Neal | Councillor | Fife | Scottish National Party | Fife Council | Inverkeithing and Dalgety Bay Ward | Councillors | Scotland | Scottish National Party | United Kingdom | |
| Sarah Sharp | Councillor | Chichester | Green Party | Chichester District Council | Chichester South Ward | Councillors | England | Green | United Kingdom | |
| Sarah Young | Cabinet Member | Folkestone | Labour Party | London Borough of Hackney Council | Woodberry Down Ward | Councillors | England | Labour | United Kingdom | |
| Sarita-Marie Rehman-Wall | Councillor | Nottingham | Labour Party | Nottingham City Council | Bulwell Forest Ward | Councillors | England | Labour | United Kingdom | |
| Saskia Heijltjes | Councillor | Bath | Green Party | Bath and North East Somerset Council | Lambridge Ward | Councillors | England | Green | United Kingdom | |
| Scott Ainslie | Councillor | Lambeth | Green Party | London Borough of Lambeth Council | St. Leonard's Ward | Councillors | England | Green | United Kingdom | |
| Scott Arthur | Councillor | Edinburgh | Scottish Labour Party | Edinburgh City Council | Colinton / Fairmilehead Ward | Councillors | Scotland | Labour | United Kingdom | |
| Scott Patient | Councillor | West Yorkshire | Labour Party | Calderdale Metropolitan Borough Council | Luddendenfoot Ward | Councillors | England | Labour | United Kingdom | |
| Scott Patient | Cabinet lead for Climate Action/Deputy leader | West Yorkshire | Labour Party | Calderdale Metropolitan Borough Council | Luddenden Foot Ward | Leaders | England | Labour | United Kingdom | |
| Seonad Hoy | Councillor | Glasgow | Your Party | Glasgow City Council | Hillhead Ward | Councillors | Scotland | Independent | United Kingdom | |
| Serena Roney-Dougal | Councillor | Glastonbury | Green Party | Glastonbury Town Council | St Edmund’s Ward | Councillors | England | Green | United Kingdom | |
| Shani Manamperi | Councillor | Sevenoaks | Green Party | Sevenoaks District Council | Ash and New Ash Ward | Councillors | England | Green | United Kingdom | |
| Sharon Greer | Councillor | Glasgow | Scottish Labour Party | Glasgow City Council | North East Ward | Councillors | Scotland | Labour | United Kingdom | |
| Shasha Khan | Councillor | Surrey | Green Party | Reigate and Banstead Borough Council | Hooley, Merstham and Netherne Ward | Councillors | England | Green | United Kingdom | |
| Shaun Stephenson-McGall | Vice-Chair | Bath | Liberal Democrats | Bath and North East Somerset Council | Oldfield Park Ward | Leaders | England | Liberal Democrats | United Kingdom | |
| Sheila Berry | Deputy Leader | Sutton | Labour Party | London Borough of Sutton Council | St Helier West Ward | Leaders | England | Labour | United Kingdom | |
| Sheila Chapman | Councillor | Islington | Labour Party | London Borough of Islington Council | Junction Ward | Councillors | England | Labour | United Kingdom | |
| Shesh Sheshabhatter | Councillor | Solihull | Green Party | Solihull Metropolitan Borough Council | Chelmsley Wood Ward | Councillors | England | Green | United Kingdom | |
| Shirley Procter | Councillor | Greater Manchester | Labour Party | Trafford Borough Council | Davyhulme East Ward | Councillors | England | Labour | United Kingdom | |
| Shiva Knight | Councillor | Chichester | Liberal Democrats | Chichester District Council | North Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Shona Jemphrey | Councillor | Bristol | Green Party | Bristol City Council | Lawrence Hill Ward | Councillors | England | Green | United Kingdom | |
| Shona McIntosh | Councillor | Haddington | Green Party | East Lothian Council | Musselburgh Ward | Councillors | Scotland | Green | United Kingdom | |
| Shuguftah Quddoos | Councillor | Nottingham | Labour Party | Nottingham City Council | Berridge Ward | Councillors | England | Labour | United Kingdom | |
| Siân Berry | Member of Parliament | Brighton and Hove | Green Party | London Assembly | Member of Parliament (MP) | England | Green | United Kingdom | ||
| Sian Meredudd | Councillor | Llandrindod Wells | Plaid Cymru | Llandrindod Wells Town Council | West Ward | Councillors | Wales | Plaid Cymru | United Kingdom | |
| Sid Phelps | Councillor | Gloucestershire | Green Party | Forest of Dean District Council | Lydbrook Ward | Councillors | England | Green | United Kingdom | |
| Silas Hays | County Councillor | Northampton | Reform | West Northamptonshire Council | Kingsthorpe North Ward | Councillors | England | Reform | United Kingdom | |
| Simon Barkham | Councillor | Peterborough | Liberal Democrats | Peterborough City Council | Paston and Walton Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Simon Bull | Councillor | Bournemouth | Green Party | Bournemouth, Christchurch and Poole Council | Winton East Ward | Councillors | England | Green | United Kingdom | |
| Simon Grover | District Councillor | St Albans | Green Party | St Albans City and District Council | St Peter’s Ward | Councillors | England | Green | United Kingdom | |
| Simon Harris | Councillor | Shropshire | Conservative Party | Shropshire Council | Cleobury Mortimer Ward | Councillors | England | Conservative | United Kingdom | |
| Simon Heap | Councillor | Essex | Green Party | Epping Forest District Council | Buckhurst Hill East Ward | Councillors | England | Green | United Kingdom | |
| Simon Holland | Councillor | Bury | Conservative Party | Rossendale Borough Council | Greensclough Ward | Councillors | England | Conservative | United Kingdom | |
| Sindhu Rajeev | Councillor | Braintree | Conservative Party | Braintree District Council | Witham Central Ward | Councillors | England | Conservative | United Kingdom | |
| Smita Raja | Councillor | Crawley | Labour Party | Crawley Borough Council | Northgate & West Green Ward | Councillors | England | Labour | United Kingdom | |
| Sohail Asghar | County Councillor | Accrington | Independent | Lancashire County Council | Nelson East Ward | Councillors | England | Independent | United Kingdom | |
| Sophie Hughes-Saunier | Councillor | Saint Martin's | Green Party | St Martin's Parish Council | St Martin's Ward | Councillors | England | Green | United Kingdom | |
| Stephanie Inglesfield | Mayor | Haywards Heath | Liberal Democrats | Haywards Heath Town Council | Bentswood Ward | Mayoral | England | Liberal Democrats | United Kingdom | |
| Stephanie Steevenson | Councillor | Berkshire | Liberal Democrats | West Berkshire Council | Thatcham Central Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Stephen Booth | Councillor | Stevenage | Liberal Democrats | Stevenage Borough Council | Chells Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Stephen Gray | Cabinet Member | Durham | Reform | Durham County Council | Willington and Hunwick Ward | Councillors | England | Reform | United Kingdom | |
| Stephen Hellier | Councillor | Wigan | Labour Party | Wigan Council | Douglas Ward | Councillors | England | Labour | United Kingdom | |
| Stephen Molyneux | Councillor | Suffolk | Green Party | East Suffolk Council | Woodbridge Ward | Councillors | England | Green | United Kingdom | |
| Stephen Oades | Councillor | Woking | Liberal Democrats | Woking Borough Council | Goldsworth Park Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Stephen Rymer | Councillor | Solihull | Green Party | Solihull Metropolitan Borough Council | Chelmsley Wood Ward | Councillors | England | Green | United Kingdom | |
| Stephen Stratton | Councillor | Burnham-on-Crouch | Independent | Burnham on Crouch Town Council | South Ward | Councillors | England | Independent | United Kingdom | |
| Steve Burgess | Councillor | Edinburgh | Scottish Green Party | Edinburgh City Council | Ward 15 - Southside / Newington | Councillors | Scotland | Green | United Kingdom | |
| Steve Crisp | Councillor | Kent | Green Party | Tonbridge and Malling Borough Council | Bourne Ward | Councillors | England | Green | United Kingdom | |
| Steve Darling | Councillor | Torquay | Liberal Democrats | Torbay Council | Tormohun Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Steve Ringham | Councillor | Surrey | Green Party | Runnymede Borough Council | Addlestone North Ward | Councillors | England | Green | United Kingdom | |
| Steve Whittam | Councillor | Preston | Conservative Party | Preston City Council | Preston Rural East Ward | Councillors | England | Conservative | United Kingdom | |
| Steve Williams | Councillor | Godalming | Green Party | Waverley Borough Council | Farnham Moor Park Ward | Councillors | England | Green | United Kingdom | |
| Steven Hogben | Councillor | Crewe | Labour Party | Cheshire East Council | Crewe South Ward | Councillors | England | Labour | United Kingdom | |
| Steven Webb | Councillor | Truro | Liberal Democrat | Cornwall | Councillors | England | United Kingdom | |||
| Steven Wheeler | Councillor | Canterbury | Green Party | Canterbury City Council | Gorrell, Whitstable Ward | Councillors | England | Green | United Kingdom | |
| Stuart Heaver | Councillor | Canterbury | Green Party | Canterbury City Council | Westgate Ward | Councillors | England | Green | United Kingdom | |
| Stuart Jeffery | Councillor | Maidstone | Green Party | Maidstone Borough Council | Bridge Ward | Councillors | England | Green | United Kingdom | |
| Stuart Wilson | Councillor | Rochford | Green & Independent | Rochford District Council | Hullbridge Ward | Councillors | England | Green | United Kingdom | |
| Su Matthews | Councillor | Salford | Labour Party | Salford City Council | Pendlebury and Clifton Ward | Councillors | England | Labour | United Kingdom | |
| Sue Anderson | Councillor | Harrow | Labour Party | London Borough of Harrow Council | Greenhill Ward | Councillors | England | Labour | United Kingdom | |
| Sue Ansari | Councillor | Kingston upon Thames | Liberal Democrats | Kingston upon Thames Borough Council | Hook and Chessington North Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Sue Mallender | Councillor | Nottinghamshire | Green Party | Rushcliffe Borough Council | Lady Bay Ward | Councillors | England | Green | United Kingdom | |
| Sue Nicholls | District Councillor | Buntingford | Green Party | East Hertfordshire District Council | Hertford Rural South Ward | Councillors | England | Green | United Kingdom | |
| Sue Robinson | Councillor | Devon | Liberal Democrats | Mid Devon District Council | Cullompton Padbrook Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Sue Sinden | Councillor | Surrey | Green Party | Reigate and Banstead Borough Council | Redhill East Ward | Councillors | England | Green | United Kingdom | |
| Sue Thorpe | Councillor | Stockport | Liberal Democrats | Stockport Metropolitan Borough Council | Bredbury & Woodley Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Sufi Mubeen | Councillor | Stockton-on-Tees | Conservative Party | Stockton-on-Tees Borough Council | Ropner Ward | Councillors | England | Conservative | United Kingdom | |
| Sunil Gupta | Councillor | Bromley | Conservative Party | London Borough of Bromley Council | Bromley Common & Holwood Ward | Councillors | England | Conservative | United Kingdom | |
| Sunita Gordon | Councillor | Sutton | Liberal Democrats | London Borough of Sutton Council | Sutton Central Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Sunny Lambe | Councillor | Southwark | Labour Party | London Borough of Southwark Council | Newington Ward | Councillors | England | Labour | United Kingdom | |
| Susan Ostrander | District Councillor | Stratford-upon-Avon | Liberal Democrats | Stratford-on-Avon District Council | Harbury Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Susan Dowling | Councillor | Norfolk | Labour Party | Breckland District Council | Thetford East Ward | Councillors | England | Labour | United Kingdom | |
| Susan Elsmore | Councillor | Cardiff | Welsh Labour Party | Cardiff Council | Canton Ward | Councillors | Wales | Labour | United Kingdom | |
| Susan Land | Councillor | Lancashire | Liberal Democrats | Pendle Borough Council | Waterside Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Susan Lee-Richards | Councillor | West Yorkshire | Green Party | Kirklees Metropolitan Borough Council | Newsome Ward | Councillors | England | Green | United Kingdom | |
| Susan Murray | Councillor | East Dunbartonshire Council | Scottish Liberal Democrats | East Dunbartonshire Council | Bishopbriggs South Ward | Councillors | Scotland | Liberal Democrats | United Kingdom | |
| Susan Williams | Councillor | Stonehouse | Conservative Party | Gloucestershire County Council | Stonehouse Division Ward | Councillors | England | Conservative | United Kingdom | |
| Tabi Joy | Councillor | Cheltenham | Green Party | Cheltenham Borough Council | St Pauls Ward | Councillors | England | Green | United Kingdom | |
| Tahmina Saleem | Councillor | Luton | Labour Party | Luton Borough Council | Biscot Ward | Councillors | England | Labour | United Kingdom | |
| Tamsyn Widdon | Councillor | Cornwall | Green Party | Cornwall Council | Penryn Ward | Councillors | England | Green | United Kingdom | |
| Tanya Burch | Councillor | Salford | Labour Party | Salford City Council | Ordsall Ward | Councillors | England | Labour | United Kingdom | |
| Terence Carter | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Stowmarket South Ward | Councillors | England | Green | United Kingdom | |
| Terry Adair | Ward Councillor | Rotherham | Labour Party | Rotherham Borough Council | Swinton Ward | Councillors | England | Labour | United Kingdom | |
| Terry Conrad | Councillor | Kent | Green Party | Swale Borough Council | East Downs Ward | Councillors | England | Green | United Kingdom | |
| Terry Venner | Councillor | Taunton | Independent | Somerset Council | Minehead North Ward | Councillors | England | Independent | United Kingdom | |
| Tess Read | Councillor | Exeter | Green Party | Exeter City Council | St David's Ward | Councillors | England | Green | United Kingdom | |
| Theresa Norton | Councillor | Scarborough | Labour Party | North Yorkshire Council | Eastfield Ward | Councillors | England | Labour | United Kingdom | |
| Thomas Beckett | Councillor | Lisburn and Castlereagh | Green Party | Lisburn and Castlereagh City Council | Killultagh Ward | Councillors | Northern Ireland | Green | United Kingdom | |
| Thomas Crone | Councillor | Liverpool | Green Party | Liverpool City Council | St Michaels Ward | Councillors | England | Green | United Kingdom | |
| Tim Dant | Councillor | Lancaster | Green Party | Lancaster City Council | Scotforth West Ward | Councillors | England | Green | United Kingdom | |
| Tim Hamilton-Cox | Councillor | Lancaster | Green Party | Lancaster City Council | Bulk Ward | Councillors | England | Green | United Kingdom | |
| Tim Mickleburgh | Councillor | North East Lincolnshire | Labour Party | North East Lincolnshire Council | East Marsh Ward | Councillors | England | Labour | United Kingdom | |
| Tim Sumner | District Councillor | Oxford | Liberal Democrats | West Oxfordshire District Council | Woodstock Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Tim Weller | Councillor | Suffolk | Green Party | Mid Suffolk District Council | Palgrave Ward | Councillors | England | Green | United Kingdom | |
| Tim Wye | Councillor | Bristol | Green Party | Bristol City Council | Ashley Ward | Councillors | England | Green | United Kingdom | |
| Tina Belben | Councillor | Crawley | Conservative Party | Crawley Borough Council | Pound Hill North & Forge Wood Ward | Councillors | England | Conservative | United Kingdom | |
| Tina Kirwin-McGinley | Councillor | Manchester | Labour Party | Manchester City Council | Brooklands Ward | Councillors | England | Labour | United Kingdom | |
| Toby Bolton | Councillor | Norwich | Green Party | Norwich City Council | Lakenham Ward | Councillors | England | Green | United Kingdom | |
| Toby Mallinson | Councillor | Sheffield | Green Party | Sheffield City Council | Hillsborough Ward | Councillors | England | Green | United Kingdom | |
| Tom Beckett | Councillor | Bicester | Green Party | Cherwell District Council | Bicester East Ward | Councillors | England | Green | United Kingdom | |
| Tom Hathway | Councillor | Bristol | Green Party | Bristol City Council | Clifton Down Ward | Councillors | England | Green | United Kingdom | |
| Tom Loughbrough-Rudd | Councillor | Staffordshire | Independent | South Staffordshire Council | Lichfield - Burntwood North Ward | Councillors | England | Independent | United Kingdom | |
| Tom Pilkington | Councillor | Bury | Labour Party | Bury Metropolitan Borough Council | Radcliffe East Ward | Councillors | England | Labour | United Kingdom | |
| Tom Ronan | Councillor | Somerset | Liberal Democrats | Mendip District Council | Wells St. Thomas Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Tom Simon | Councillor | Camden Town | Liberal Democrats | London Borough of Camden Council | Belsize Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Tom Whipp | Councillor | Pendle | Liberal Democrats | Pendle Borough Council | Barrowford Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Toni Fagan | Councillor | Dinmore | Green Party | Herefordshire Council | Birch Ward | Councillors | England | Green | United Kingdom | |
| Tony Johnson | Councillor | Cannock | Labour Party | Cannock Chase District Council | Brereton and Ravenhill Ward | Councillors | England | Labour | United Kingdom | |
| Tony Murphy | Councillor | Hoylake | Labour Party | Wirral Borough Council | Bidston and St James Ward | Councillors | England | Labour | United Kingdom | |
| Tony Pearce | Councillor | Stafford | Green Party | Stafford Borough Council | Doxey and Castletown Ward | Councillors | England | Green | United Kingdom | |
| Tony Reiss | Councillor | Greater London | Liberal Democrats | London Borough of Merton Council | Wimbledon Park Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Tony Vourou | Councillor | Barnet | Labour Party | London Borough of Barnet Council | Childs Hill Ward | Councillors | England | Labour | United Kingdom | |
| Tony Woodward | Councillor | Devon | Green Party | East Devon District Council | Exmouth Halsdon Ward | Councillors | England | Green | United Kingdom | |
| Tor Pingree | Councillor | Worcester | Green Party | Worcestershire County Council | Pershore Ward | Councillors | England | Green | United Kingdom | |
| Tracey Wye | Councillor | Central Bedfordshire | Independent | Central Bedfordshire Council | Sandy Ward | Councillors | England | Independent | United Kingdom | |
| Trevor Carbin | Councillor | Wiltshire | Liberal Democrats | Wiltshire Council | Holt Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Trevor Roach | Councillor | Gloucestershire | Green Party | Forest of Dean District Council | Mitcheldean, Ruardean & Drybrook Ward | Councillors | England | Green | United Kingdom | |
| Tricia Ayrton | Councillor | York | Labour Party | Rochdale Borough Council | Balderstone and Kirkholt Ward | Councillors | England | Labour | United Kingdom | |
| Trish Elphinstone | Councillor | Oxford | Labour and Co-operative | Oxfordshire County Council | Rose Hill & Littlemore Ward | Councillors | England | Labour | United Kingdom | |
| Tristan Learoyd | Councillor | Marske-by-the-Sea | Independent | Redcar and Cleveland Borough Council | St Germain's Ward | Councillors | England | Independent | United Kingdom | |
| Vanessa Thomas | Councillor | Pembrokeshire | Independent | Pembrokeshire County Council | Carew and Jeffreyston Ward | Councillors | Wales | Independent | United Kingdom | |
| Vicky Caulfield | Councillor | Wyre Forest | Green Party | Wyre Forest District Council | Bewdley and Rock Ward | Councillors | England | Green | United Kingdom | |
| Vicky Davies | Councillor | Brentwood | Liberal Democrats | Brentwood Borough Council | Pilgrims Hatch Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Vicky Galligan | Councillor | Wigan | Labour Party | Wigan Council | Wigan Central Ward | Councillors | England | Labour | United Kingdom | |
| Victor Chamberlain | Councillor and Leader of the Opposition | London | Liberal Democrats | London Borough of Southwark Council | Borough & Bankside Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Vikki Slade | Member of Parliament | Dorset | Liberal Democrats | Dorset Council | Member of Parliament (MP) | England | Liberal Democrats | United Kingdom | ||
| Vincent Langdon-Morris | Councillor | Framlingham | Green Party | Framlingham Town Council | Morris - Framlingham Ward | Councillors | England | Green | United Kingdom | |
| Viral Patel | Councillor | Oxfordshire | Green Party | Vale of White Horse District Council | Watchfield and Shrivenham Ward | Councillors | England | Green | United Kingdom | |
| Wendy Cain | Councillor | Barnsley | Labour Party | Barnsley Metropolitan Borough Council | Worsbrough Ward | Councillors | England | Labour | United Kingdom | |
| Wendy Flynn | Councillor | Cheltenham | Green Party | Cheltenham Borough Council | Hesters Way Ward | Councillors | England | Green | United Kingdom | |
| Wendy Grace | Councillor | Christchurch | Conservative Party | Bournemouth, Christchurch and Poole Council | Creekmoor Ward | Councillors | England | Conservative | United Kingdom | |
| Wendy Lo-Vel | Councillor | Northam | Green Party | Torridge District Council | Bideford East Ward | Councillors | England | Green | United Kingdom | |
| Wendy Maples | Councillor | East Sussex | Green Party | East Sussex County Council | Lewes Ward | Councillors | England | Green | United Kingdom | |
| Wera Hobhouse | Member of Parliament | Bath | Liberal Democrats | Bath and North East Somerset Council | Widcombe and Lyncombe Ward | Member of Parliament (MP) | England | Liberal Democrats | United Kingdom | |
| Wilf Forrow | Councillor | Hayling Island | Liberal Democrats | Havant Borough Council | Hayling West Ward | Councillors | England | Liberal Democrats | United Kingdom | |
| Will Forster | Member of Parliament | Surrey | Liberal Democrats | Surrey County Council | Woking South Ward | Member of Parliament (MP) | England | Liberal Democrats | United Kingdom | |
| William Colquhoun | Councillor | North Northamptonshire | Labour Party | North Northamptonshire Council | Lloyds Ward | Councillors | England | Labour | United Kingdom | |
| Wilson Nkurunziza | Councillor | Salford | Labour Party | Salford City Council | Pendleton and Charlestown Ward | Councillors | England | Labour | United Kingdom | |
| Yukteshwar Kumar | Councillor | Bath | Conservative Party | Bath and North East Somerset Council | Bathwick Ward | Councillors | England | Conservative | United Kingdom | |
| Yunis Smith | Councillor | Hastings | Green Party | Hastings Borough Council | Baird Ward | Councillors | England | Green | United Kingdom | |
| Yvonne Tennant | Councillor | Nelson | Independent | Pendle Borough Council | Barrowford Ward | Councillors | England | Independent | United Kingdom | |
| Zack Polanski | Deputy Leader | London | Green Party | London Assembly | Leaders | England | Green | United Kingdom | ||
| Zoe Garbett | Assembly Member | Hackney | Green Party | London Assembly | Assembly Member | England | Green | United Kingdom |
