CONSTITUENCY RESULT : Southport
| Candidate name | Party | Gender | Number of votes | Share (%) | Change vs. 2017 for party (percentage points) | ||
| Damien Moore | Conservative | Male | 22,914 | 47.6% | +8.9 | ||
| Liz Savage | Labour | Female | 18,767 | 39.0% | +6.4 | ||
| John Wright | Liberal Democrat | Male | 6,499 | 13.5% | -12.9 |
| Election statistics | ||
| Majority | ||
| Votes | 4,147 | |
| Percent | 8.6% | |
| Rank (1 = highest %) | 536 | |
| Turnout | ||
| Constituency | 68.0% | |
| Region | 65.6% | |
| UK | 67.3% | |
| Constituency in 2017 | 69.1% | |
| Size of electorate | 70,837 | |
| Valid votes cast | 48,180 |