Past Registrars
- Sir William Bull, Bt (1907-1920)
- Sir Harry North (1920-1921)
- Sir Park Goff, Bt, KC (1921-1939)
- Sir Malcolm Fraser, Bt, GBE (1939-1941)
- Sir Edwin Lutyens, OM, KCIE (1941-1944)
- Sir Thomas Lumley-Smith, DSO (1944-1960)
- Sir John Russell (1960-1978)
- Sir Arthur Driver (1978-1986)
- Sir Roger Falk, OBE (1986-1991)
- Sir Kenneth Newman, GBE, QPM (1991-1998)
- The Lord Lingfield, DL (1998-2006)
- Alderman Sir Paul Judge (since 2006)
Read more about this topic: Imperial Society Of Knights Bachelor