Southampton Test is currently held by the Labour Party, and awaits results.
Results for 2019 are from the 2019 General Election.
| Votes | Share % | Change %pts. | ||
|---|---|---|---|---|
| Katherine Barbour Green | − | − | − | |
| Ben Burcombe-Filer Conservative | − | − | − | |
| John Edwards Reform UK | − | − | − | |
| Thomas Gravatt Liberal Democrat | − | − | − | |
| Satvir Kaur Labour | − | − | − | |
| Maggie Fricker Trade Unionist and Socialist Coalition | − | − | − | |
| Wajahat Shaukat Workers Party of Britain | − | − | − |