Alexander von Hartmann (11 December 1890 – 26 January 1943) was a highly decorated General der Infanterie in the Wehrmacht during World War II who commanded the 71. Infanterie-Division. 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. Alexander von Hartmann was killed on 26 January 1943 at Stalingrad and was posthumously promoted to General der Infanterie.