Background
Rankin was born in Portobello, Edinburgh on 7 May 1913 although his family later moved to Lancashire.
Rankin was born in Portobello, Edinburgh on 7 May 1913 although his family later moved to Lancashire.
He joined the Royal Air Force in 1935 and following training at Number 2 FTS, he joined Number 25 Squadron and later flew with the Fleet Air Arm with Number 825 Sqn on HMS Glorious. After service with the Fleet Air Arm he became an instructor with Number. 5 OTU. Early in 1941 he was promoted to Squadron Leader and attached to Number.
64 Squadron to gain operational experience.
He claimed a third of a Junkers Ju 88 shot down and 2 damaged in his short spell with the Squadron. In February 1941 he then took command of Number.
92 Squadron, then equipping with the new Mark V model of Spitfire. During the fighter sweeps of the summer, his score mounted rapidly.
In June 1941 he was awarded the Distinguished Flying Cross for 9 victories.
On 14 June he shot down and killed 18-kill ace Obfw Robert Menge of III./ JG 26. In September 1941 he became Wing leader at Biggin Hill and received the Defence Science Organisation in October. In December 1941 Rankin was posted to Headquarters Fighter Command, and in April 1942 returned to lead the Biggin Hill Wing for a second time until December 1942.
After a spell at the Central Gunnery School, in August 1943 he commanded Number.
15 Fighter Wing, and then 125 Wing during the Normandy landings of June 1944. Rankin scored 17 victories against enemy aircraft, as well as five shared kills, three probable and two shared probable kills, 16 damaged and three shared damaged and the destruction of a V-1 flying bomb.
In 1948 he was Air Attache, Dublin, and in 1954 was Officer Commanding, Royal Air Force Duxford. He retired from the Royal Air Force in 1958.