Ernst-Wilhelm Reinert (2 February 1919 – 5 September 2007) was a German Luftwaffe military aviator during World War II, a fighter ace credited with 174 enemy aircraft shot down in 715 combat missions. The majority of his victories were claimed over the Eastern Front, with 51 in the Mediterranean theatre and 20 over the Western Front. In 1956, Reinert joined the newly established German Air Force of West Germany. He retired in 1972, his final rank was Oberstleutnant (lieutenant colonel), and died on 5 September 2007 in Bad Pyrmont.