Wilhelm "Willy" Antrup (1 February 1910 – 14 November 1984) was a highly decorated Oberstleutnant in the Luftwaffe during World War II, and one of only 882 recipients of the Knight's Cross of the Iron Cross with Oak Leaves (). The Knight's Cross of the Iron Cross and its higher grade Oak Leaves was awarded to recognise extreme battlefield bravery or successful military leadership. Wilhelm Antrup was captured by American troops in May 1945.