Sir John Maxwell Hill CBE DFC QPM (25 March 1914 – 6 May 2004) was a British police officer.
During the Second World War, Hill served in the Royal Air Force Volunteer Reserve.
Enlisting in 1942, he was commissioned (from the rank of leading aircraftman) as a pilot officer in February 1944.
[2] In September 1945, while serving with 622 Squadron, he was awarded the Distinguished Flying Cross (DFC).
[5][6] He returned to the Metropolitan Police as Assistant Commissioner "A" (Operations and Administration) in October 1966.