CONSTITUENCY RESULT : Kilmarnock and Loudoun
| Candidate name | Party | Gender | Number of votes | Share (%) | Change vs. 2017 for party (percentage points) | ||
| Alan Brown | Scottish National Party | Male | 24,216 | 50.8% | +8.5 | ||
| Caroline Hollins | Conservative | Female | 11,557 | 24.3% | -2.4 | ||
| Kevin McGregor | Labour | Male | 9,009 | 18.9% | -9.9 | ||
| Edward Thornley | Liberal Democrat | Male | 2,444 | 5.1% | +3.0 | ||
| Stef Johnstone | Libertarian Party | Female | 405 | 0.9% | 0.0 |
| Election statistics | ||
| Majority | ||
| Votes | 12,659 | |
| Percent | 26.6% | |
| Rank (1 = highest %) | 289 | |
| Turnout | ||
| Constituency | 63.9% | |
| Region | 68.1% | |
| UK | 67.3% | |
| Constituency in 2017 | 63.4% | |
| Size of electorate | 74,517 | |
| Valid votes cast | 47,631 |