Martin Bielig (29 August 1915 – 6 March 1945) was a highly decorated Oberfeldwebel in the Wehrmacht during World War II. He was also a recipient of the Knight's Cross of the Iron Cross. The Knight's Cross of the Iron Cross was awarded to recognise extreme battlefield bravery or successful military leadership. Martin Bielig was killed on 6 March 1945 in Bischofsburg, East Prussia.