Hans-Dieter Frank (8 July 1919 – 28 September 1943) was a German Luftwaffe military aviator during World War II, a night fighter ace credited with 55 aerial victories claimed in approximately 150 combat missions making him the seventeenth most successful night fighter pilot in the history of aerial warfare. All of his victories were claimed over the Western Front in Defense of the Reich missions against the Royal Air Force's (RAF) Bomber Command.