Stephen Doughty Elections won
Parliament Member page for Stephen Doughty
Elections listed as contested and won are those forming part of the general elections in 2010, 2015, 2017, 2019 or 2024. A person may have contested or contested and won an election outside this grouping.
| Election | Constituency | Election type | Party | Vote count | Vote share | Majority |
| 4 July 2024 | Cardiff South and Penarth | General election | Lab / Co-op | 17,428 | 44.5% | 11,767 |
| 12 December 2019 | Cardiff South and Penarth | General election | Lab / Co-op | 27,382 | 54.1% | 12,737 |
| 8 June 2017 | Cardiff South and Penarth | General election | Lab / Co-op | 30,182 | 59.5% | 14,864 |
| 7 May 2015 | Cardiff South and Penarth | General election | Lab / Co-op | 19,966 | 42.8% | 7,453 |