An election to the 58th Parliament of the United Kingdom for the constituency area of Glenrothes, held as part of the general election on 12 December 2019.
SNP hold by Peter Grant with a majority of 11,757 - 28.3% - on a turnout of 63.3%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| GRANT, Peter | SNP | 21,234 | 51.1% | 8.3% |
| EGAN, Pat | Lab | 9,477 | 22.8% | -11.9% |
| THOMSON, Amy | Con | 6,920 | 16.7% | -2.8% |
| LISTON, Jane Ann | LD | 2,639 | 6.4% | 3.4% |
| FARRELL, Victor | BRX | 1,276 | 3.1% | - |
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 65,672, having a valid vote count of 41,546 and an invalid vote count of 70.
Result declared at 03:44 on 13 December 2019.