| Arthur Augustus William Harry Ponsonby | 1929 | 1931 |
| John Rhodes Horam | 12 September 1976 | 7 May 1979 |
| Kenneth Harry Clarke | 1 May 1981 | 5 March 1982 |
| Lynda Chalker | 5 March 1982 | 18 October 1983 |
| David Bower Mitchell | 9 June 1983 | 9 January 1986 |
| William Michael Hardy Spicer | 1984 | 1985 |
| Christopher Robert Chope | 1990 | April 1992 |
| Steven John Norris | 11 April 1992 | 23 July 1996 |
| Simon Robert Key | 1993 | 1994 |
| John Jackson Mackay, Baron Mackay of Ardbrecknish | 20 July 1994 | 5 July 1995 |
| John Crocket Bowis | 23 July 1996 | 2 May 1997 |
| Trevor Keith Hill | 29 July 1999 | June 2001 |
| Anthony James McNulty | 13 June 2003 | 9 September 2004 |
| Charlotte Jean Scott Atkins | 9 September 2004 | |
| Thomas Harris | 2006 | 2008 |
| Sir Michael Alan Penning | 15 May 2010 | 4 September 2012 |
| Stephen William Hammond | 4 September 2012 | 15 July 2014 |
| Robert Goodwill | 7 October 2013 | 9 December 2015 |
| Claire Louise Perry | 15 July 2014 | 14 July 2016 |
| Tariq Mahmood Ahmad, Baron Ahmad of Wimbledon | 11 May 2015 | 11 June 2017 |
| Andrew Hanson Jones | 11 May 2015 | 15 June 2017 |
| Martin John Callanan, Baron Callanan | 14 June 2017 | 27 October 2017 |
| Dr Alexander Jesse Norman | 15 June 2017 | 12 November 2018 |
| Elizabeth Grace Sugg, Baroness Sugg | 27 October 2017 | 23 April 2019 |
| Nusrat Munir Ul-Ghani | 9 January 2018 | 13 February 2020 |
| Andrew Hanson Jones | 12 November 2018 | |
| Charlotte Sarah Emily Vere, Baroness Vere of Norbiton | 23 April 2019 | |
| Kelly Jane Tolhurst | 13 February 2020 | 8 September 2020 |
| Rachel Helen Maclean | 13 February 2020 | 16 September 2021 |
| Trudy Lynne Harrison | 16 September 2021 | 8 July 2022 |
| Karl Ian McCartney | 8 July 2022 | |
| Katherine Fletcher | 20 September 2022 | |
| Richard John Holden | 28 October 2022 | 13 November 2023 |