Air Commodore Ernest William Norton, DSC (14 May 1893 – 23 May 1966) was a British air officer of the Royal Air Force (RAF), who began his military career as a flying ace of the First World War credited with nine aerial victories. He rose through the ranks in a mixture of domestic and foreign assignments during the interwar period until he was appointed Air Officer-in-Charge at RAF Headquarters in Singapore on 28 December 1937. By 7 September 1941, he was serving as an air commodore for RAF Fighter Command in Britain. He retired from the RAF on 24 February 1944.