An election to the 58th Parliament of the United Kingdom for the constituency area of Central Ayrshire, held as part of the general election on 12 December 2019.
SNP hold by Philippa Whitford with a majority of 5,304 - 11.4% - on a turnout of 66.7%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| WHITFORD, Philippa | SNP | 21,486 | 46.2% | 9.0% |
| STILLIE, Derek | Con | 16,182 | 34.8% | 0.4% |
| MCPHATER, Louise | Lab | 6,583 | 14.1% | -11.9% |
| FARTHING, Emma | LD | 2,283 | 4.9% | 2.6% |
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.
An electorate of 69,742, having a valid vote count of 46,534 and an invalid vote count of 105.
Result declared at 04:36 on 13 December 2019.