| Name | Party | Ward | End of Term |
|---|
| Abdul Kadir | Liberal Democrats | Baffins | 2026 |
| Darren Sanders | Liberal Democrats | Baffins | 2024 |
| Leonie Oliver | Liberal Democrats | Baffins | 2027 |
| Suzy Horton | Liberal Democrats | Central Southsea | 2027 |
| George Fielding | Labour Party | Central Southsea | 2026 |
| Charlotte Gerada | Labour Party | Central Southsea | 2024 |
| Cal Corkery | Independent / Other | Charles Dickens | 2027 |
| Kirsty Mellor | Independent / Other | Charles Dickens | 2024 |
| Yinka Adeniran | Labour Party | Charles Dickens | 2026 |
| Raymond Dent | Portsmouth Independent Party | Copnor | 2027 |
| Lewis Gosling | Conservative and Unionist | Copnor | 2024 |
| Benedict Swann | Conservative and Unionist | Copnor | 2026 |
| Matthew Atkins | Conservative and Unionist | Cosham | 2024 |
| Asghar Shah | Labour Party | Cosham | 2026 |
| Mary Vallely | Labour Party | Cosham | 2027 |
| Simon Bosher | Conservative and Unionist | Drayton and Farlington | 2026 |
| Hannah Brent | Conservative and Unionist | Drayton and Farlington | 2027 |
| Ryan Brent | Conservative and Unionist | Drayton and Farlington | 2024 |
| Peter Candlish | Liberal Democrats | Eastney and Craneswater | 2027 |
| Matthew Winnington | Liberal Democrats | Eastney and Craneswater | 2026 |
| John Smith | Conservative and Unionist | Eastney and Craneswater | 2024 |
| Dave Ashmore | Liberal Democrats | Fratton | 2027 |
| Stuart Brown | Liberal Democrats | Fratton | 2024 |
| Tom Coles | Labour Party | Fratton | 2026 |
| Emily Strudwick | Portsmouth Independent Party | Hilsea | 2027 |
| Russell Simpson | Portsmouth Independent Party | Hilsea | 2026 |
| Daniel Wemyss | Conservative and Unionist | Hilsea | 2024 |
| Steve Pitt | Liberal Democrats | Milton | 2026 |
| Kimberly Barrett | Liberal Democrats | Milton | 2024 |
| Gerald Vernon-Jackson | Liberal Democrats | Milton | 2027 |
| Lee Hunt | Liberal Democrats | Nelson | 2027 |
| Leo Madden | Liberal Democrats | Nelson | 2024 |
| Jason Fazackarley | Liberal Democrats | Nelson | 2026 |
| Chris Dike | Portsmouth Independent Party | Paulsgrove | 2027 |
| Brian Madgwick | Movement for Active Democracy (M.A.D.) | Paulsgrove | 2026 |
| George Madgwick | Independent / Other | Paulsgrove | 2024 |
| Judith Smyth | Labour Party | St Jude | 2026 |
| Graham Heaney | Labour Party | St Jude | 2027 |
| Hugh Mason | Liberal Democrats | St Jude | 2024 |
| Chris Attwell | Liberal Democrats | St Thomas | 2027 |
| Mark Jeffery | Liberal Democrats | St Thomas | 2026 |
| Ian Holder | Liberal Democrats | St Thomas | 2024 |
