Heinrich Otto Ernst von Knobelsdorff (31 March 1886 – 21 October 1966) was a German general who commanded armored Panzer units and served during World War II. He was also a recipient of the Knight's Cross of the Iron Cross with Oak Leaves and Swords. The Knight's Cross of the Iron Cross and its higher grade Oak Leaves and Swords was awarded to recognise extreme battlefield bravery or successful military leadership.