Friedrich Wilhelm Waldemar Fromm (8 October 1888 – 12 March 1945) was a German Army officer. In World War II, Fromm was Commander in Chief of the Replacement Army ("Ersatzheer"), in charge of training and personnel replacement for combat divisions of the German Army, a position he occupied for most of the war. A recipient of the Knight's Cross of the Iron Cross, he was executed for failing to act against the plot of 20 July 1944 to assassinate Hitler.