| Rotherwick (Barony) |
Herbert Robin Cayzer - Wed 5th Jul 1939
|
- |
- |
| of Rothes (Earldom) |
George Leslie
|
- |
- |
| Rothschild (Barony) |
Nathaniel Mayer Rothschild - Mon 29th Jun 1885
|
- |
- |
| Roundway (Barony) |
Charles Edward Hungerford Atholl Colston - Fri 30th Jun 1916
|
29 March 1944 |
- |
| Rous (Barony) |
John Rous - Tue 14th Jun 1796
|
- |
- |
| Rowallan (Barony) |
Archibald Cameron Corbett - Tue 27th Jun 1911
|
- |
- |
| Rowe-Beddoe (Barony) |
David Sydney Rowe-Beddoe - Thu 15th Jun 2006
|
15 November 2023 |
- |
| Rowlands (Barony) |
Edward Rowlands - Mon 28th Jun 2004
|
- |
- |
| Rowley (Barony) |
Arthur Henderson - Fri 27th May 1966
|
28 August 1968 |
- |
| Rowton (Barony) |
Montague William Lowry Corry - Thu 6th May 1880
|
9 November 1903 |
- |
| of Roxburghe (Dukedom) |
John Ker - Mon 25th Apr 1707
|
- |
- |
| Royall of Blaisdon (Barony) |
Janet Anne Royall - Fri 25th Jun 2004
|
- |
- |
| Royden (Barony) |
Thomas Royden - Fri 28th Jan 1944
|
6 November 1950 |
- |
| Royle (Barony) |
Charles Royle - Tue 25th Aug 1964
|
30 September 1975 |
- |
| Royston (Viscountcy) |
Philip Yorke - Tue 2nd Apr 1754
|
- |
- |
| Ruffside (Viscountcy) |
Douglas Clifton Brown - Fri 14th Dec 1951
|
5 May 1958 |
- |
| Rugby (Barony) |
John Loader Maffey - Wed 15th Jan 1947
|
- |
- |
| Runcie (Barony) |
Robert Alexander Kennedy Runcie - Fri 1st Feb 1991
|
11 July 2000 |
- |
| Runciman (Barony) |
Walter Runciman - Tue 17th Jan 1933
|
- |
- |
| Runciman of Doxford (Viscountcy) |
Walter Runciman - Thu 10th Jun 1937
|
- |
- |