| 100% | LANSLEY | 7 | Andrew —, 1997-2015 Conservative MP; 2010-12 Secretary of State for Health |
| 52% | GOVE | 4 | Michael —, Conservative MP for Surrey Heath; Secretary of State for Education from 2010-14 |
| 49% | DOBSON | 6 | Frank —, former Labour MP for Holborn and St Pancras; Secretary of State for Health from 1997-99 |
| 49% | BOTTOMLEY | 9 | Virginia —, Secretary of State for Health from 1992-95 |
| 49% | HEWITT | 6 | Patricia —, Secretary of State for Health from 2005-07 |
| 49% | HUHNE | 5 | Chris —, Liberal Democrat MP; Secretary of State for Energy and Climate Change from 2010-12 |
| 47% | GOVE | 4 | Michael —, Secretary of State for Education from 2010-14 |
| 47% | DUNWOODY | 8 | Gwyneth —, Shadow Secretary of State for Health from 1980-83 who died in 2008 |
| 47% | MOWLAM | 6 | Mo —, Secretary of State for Northern Ireland from 1997-99 |
| 46% | SHORT | 5 | Clare —, former Labour MP; Secretary of State for International Development from 1997-2003 |
| 46% | CHRIS | 5 | & 13A Secretary of State for Culture, Media and Sport from 1997-2001 |
| 44% | RONDAVIES | 9 | 1983-2001 Labour MP for Caerphilly; Secretary of State for Wales from 1997-98 |
| 44% | NOTT | 4 | John —, 1966-83 Conservative MP; 1981-83 Secretary of State for Defence |
| 44% | LIAMFOX | 7 | Secretary of State for Defence from 2010-11 and Secretary of State for International Trade from 2016-19 |
| 44% | TIMYEO | 6 | Conservative MP for Suffolk South from 1983-2015; Shadow Minister of Agriculture, Fisheries and Food from 1997-2001 |
| 43% | TOMKING | 7 | Conservative MP for Bridgwater from 1970-2001; Secretary of State for Northern Ireland from 1985-89 |
| 43% | SHORT | 5 | Clare —, 1983-2010 Labour MP for Birmingham Ladywood; Secretary of State for International Development from 1997-2003 |
| 43% | DAVID | 5 | Conservative MP for Havant from 1992-2015; 2010-14 Minister of State for Universities and Science |
| 43% | BALLS | 5 | Ed —, 2007-10 Secretary of State for Children, Schools and Families; chairman of Norwich City FC since 2015 |
| 42% | YEO | 3 | Tim —, Conservative MP for Suffolk South from 1983-2015; Shadow Minister of Agriculture, Fisheries and Food from 1997-2001 |
| 40% | DAVIS | 5 | David —, Conservative MP for Goole and Pocklington; Secretary of State for Exiting the European Union from 2016-18 |
| 40% | BROWNE | 6 | Des —, Labour MP for Kilmarnock and Loudoun from 1997-2010; Secretary of State for Defence from 2006-08 |
| 40% | RIPPON | 6 | Geoffrey —, 1966-87 Conservative MP for Hexham; Secretary of State for the Environment from 1972-74 |
| 40% | RUDD | 4 | Amber —, Conservative MP for Hastings and Rye from 2010-19; Home Secretary from 2016-18 |
| 40% | ROYMASON | 8 | Secretary of State for Northern Ireland from 1976-79 |
| 40% | TOMKING | 7 | Secretary of State for Northern Ireland from 1985-89 |