| Rt Hon Richard Austin Butler | 13 July 1962 | 18 October 1963 |
| Rt Hon George Alfred Brown | 16 October 1964 | 11 August 1966 |
| Rt Hon Robert Michael Maitland Stewart | 11 August 1966 | 6 April 1968 |
| Rt Hon Barbara Anne Castle | 6 April 1968 | 19 June 1970 |
| Rt Hon Michael Ray Dibdin Heseltine | 5 July 1995 | 2 May 1997 |
| Rt Hon John Leslie Prescott | 8 June 2001 | 27 June 2007 |
| Rt Hon William Jefferson Hague | 15 July 2014 | 8 May 2015 |
| Rt Hon George Gideon Oliver Osborne | 8 May 2015 | 13 July 2016 |
| Rt Hon Damian Howard Green | 11 June 2017 | 20 December 2017 |
| Rt Hon Dominic Rennie Raab | 24 July 2019 | 15 September 2021 |