Paisley & Renfrewshire South is currently held by the Scottish National Party, and awaits results.
Results for 2019 are notional estimates based on the new boundaries.
| Votes | Share % | Change %pts. | ||
|---|---|---|---|---|
| Johanna Baxter Labour | − | − | − | |
| Athol Bond Green | − | − | − | |
| Jacqueline Cameron Scottish National Party | − | − | − | |
| Jack Clark Liberal Democrat | − | − | − | |
| Alec Leishman Conservative | − | − | − | |
| Paul Mack Independent | − | − | − | |
| Jim McIlroy Reform UK | − | − | − | |
| Mark Turnbull Freedom Alliance | − | − | − |