Air Marshal Sir Ian David Macfadyen, KCVO, CB, OBE (born 19 February 1942) is a senior Royal Air Force officer, a former Lieutenant Governor of the Isle of Man (2000–05) and Constable and Governor of Windsor Castle (2009–14). Ian was a member of 83D squadron and had the college sequence number 2837

Air Marshal Sir Douglas Macfadyen, KCB, CBE (8 August 1902 – 26 July 1968) was a Royal Air Force officer who became Air Officer Commanding-in-Chief at RAF Home Command from 1956 until his retirement in 1959. Douglas was a member of only the second cohort of cadet entrants  in September 1920 and had the college sequence number 70.

Uniquely father and son were both recipients of the Sword of Honour whilst cadets at the College.