| Sinclair (Lordship) |
William Sinclair
|
- |
- |
| Sinclair of Cleeve (Barony) |
Robert John Sinclair - Mon 21st Jan 1957
|
- |
- |
| Singh of Wimbledon (Barony) |
Indarjit Singh - Wed 12th Oct 2011
|
- |
- |
| Sinha (Barony) |
Satyendra Prasanna Sinha - Fri 14th Feb 1919
|
- |
- |
| Skelmersdale (Barony) |
Edward Bootle Wilbraham - Wed 30th Jan 1828
|
- |
- |
| Skene (Barony) |
James Duff - Thu 1st Oct 1857
|
29 January 1912 |
- |
| Skidelsky (Barony) |
Robert Jacob Alexander Skidelsky - Mon 15th Jul 1991
|
- |
- |
| Skrimshire of Quarter (Barony) |
Margaret Betty Harvie Anderson - Tue 2nd Oct 1979
|
7 November 1979 |
- |
| Slane (Viscountcy) |
Henry Conyngham - Mon 15th Jan 1816
|
- |
- |
| Slater (Barony) |
Joseph Slater - Wed 8th Jul 1970
|
21 April 1977 |
- |
| of Sligo (Marquessate) |
John Denis Browne - Wed 31st Dec 1800
|
- |
- |
| Slim (Viscountcy) |
William Joseph Slim - Fri 15th Jul 1960
|
- |
- |
| Slynn of Hadley (Barony) |
Gordon Slynn - Wed 11th Mar 1992
|
7 April 2009 |
- |
| Smith (Barony) |
Edwin Rodney Smith - Thu 13th Jul 1978
|
1 July 1998 |
- |
| Smith of Basildon (Barony) |
Angela Evans Smith - Wed 7th Jul 2010
|
- |
- |
| Smith of Clifton (Barony) |
Trevor Arthur Smith - Tue 4th Nov 1997
|
24 April 2021 |
- |
| Smith of Finsbury (Barony) |
Christopher Robert Smith - Wed 22nd Jun 2005
|
- |
- |
| Smith of Gilmorehill (Barony) |
Elizabeth Margaret Smith - Fri 17th Feb 1995
|
- |
- |
| Smith of Hindhead (Barony) |
Philip Roland Smith - Tue 29th Sep 2015
|
- |
- |
| Smith of Kelvin (Barony) |
Robert Haldane Smith - Thu 29th May 2008
|
- |
- |