Major-General Duncan Francis Capps CBE (born 21 December 1966) is a British Army officer.

[1] He became Deputy Chief of Staff, Headquarters 1st (United Kingdom) Armoured Division in December 2008,[3] commander 104th Logistic Support Brigade in August 2011[4] and commander, Joint Force Support in Afghanistan in December 2012.

[5] He went on to be Assistant Chief of Staff (Logistics) at Permanent Joint Headquarters in November 2013,[6] Head of Defence Supply Chain Operations and Movements at Defence Equipment and Support in February 2016[7] and General Officer Commanding Regional Command in June 2017.

[8] Capps became Commandant of the Royal Military Academy Sandhurst on 27 March 2020,[9] and served as such until August 2022.

[10] Capps was appointed a Commander of the Order of the British Empire on 21 March 2014.