An election to the 58th Parliament of the United Kingdom for the constituency area of Tonbridge and Malling, held as part of the general election on 12 December 2019.
Conservative hold by Thomas Tugendhat with a majority of 26,941 - 47.3% - on a turnout of 71.9%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| TUGENDHAT, Thomas | Con | 35,784 | 62.8% | -0.9% |
| MORRIS, Richard | LD | 8,843 | 15.5% | 8.9% |
| JONES, Dylan | Lab | 8,286 | 14.5% | -7.8% |
| CLARK, April | Green | 4,090 | 7.2% | 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 79,278, having a valid vote count of 57,003 and an invalid vote count of 312.
Result declared at 04:04 on 13 December 2019.