Old Ruthinian Association - Past Presidents
| 1850 - 1858 | John Evan Jones |
| 1858 - 1864 | Sir John Henry Puleson |
| 1864 - 1872 | Rev'd. Thomas C. Briscoe |
| 1872 - 1889 | William Venables-Williams |
| 1889 - 1897 | Sir Charles James Watkin-Williams Q.C., M.P. |
| 1897 - 1916 | Rev'd. David Richard Thomas |
| 1916 - 1925 | Sir Arthur Reginald Bankart |
| 1925 - 1929 | John Ffoulkes Beech |
| 1929 - 1935 | Gwilym Henry Roberts |
| 1935 - 1939 | Charles Aldrich |
| 1939 - 1946 | Dr. Trevor Hughes |
| 1946 - 1953 | John Meiric Roberts |
| 1953 - 1956 | Rev'd Edward Harries-Jones |
| 1956 - 1967 | C. Denis Lunn |
| 1967 - 1981 | Edward S. Jarvis |
| 1981 - 1982 | Tom R. Leathes |
| 1982 - 1986 | Hubert G. Williams |
| 1986 - 1991 | John S. Taylor |
| 1991 - 1995 | Leonard T.A. Foinette |
| 1995 - 1998 | Ian C. Smith |
| 1999 - 2002 | Philip Eyton-Jones |
| 2002 - 2003 | Thomas S. Lea |
| 2003 - 2005 | Keith M. Tamlin |
| 2006 - 2008 | Dr. Stanley R. Richardson |
| 2008 - 2011 | Sir Peter G.N. Badge |
| 2011 - 2013 | Alan Ll.J. Bowen |
| 2013 - 2016 | Ian J.C. Trigger |
| 2017 - 2020 | Stephen H. Sington |
