Colonel Sir Arthur Edwin Young KBE CMG CVO OStJ KPM (15 February 1907 – 20 January 1979) was a British police officer. He was Commissioner of Police of the City of London from 1950 to 1971 and was also the first head of the Royal Ulster Constabulary to be styled Chief Constable. Young was instrumental in the creation of the post of Chief Inspector of Constabulary. Clive Emsley commented: Young shared the heroic vision of the British Bobby and was always focussed on the idea that police officers should enjoy good, even friendly relations with the people that they served.