1966 General Election - Kettering
| Year | 1966 |
| General election | 1966 General Election |
| Constituency | Kettering |
| Turnout | 81.3% |
Results
| Candidate | Party | Votes |
| Freitas, Geoffrey de | Labour | 35,337 |
| Weston, Dr Trevor | Conservative | 23,877 |
| Smith, Anthony | Liberal | 7,903 |