Walter Reder (4 February 1915 - 26 April 1991) was a German Waffen-SS officer who served with the 3.SS-Panzer-Division Totenkopf and the 16.SS-Panzergrenadier-Division Reichsführer-SS. He was a Knight's Cross and German Cross in Gold recipient. After the war, in which he reached the rank of SS-Sturmbannführer (major), he was convicted of war crimes in Italy.