Isaak Kostyanovski was born in Gulyay Pole, Ukraine (USSR), 1923 to Aron. He was a worker and single. Prior to WWII he lived in Gulyay Pole, Ukraine (USSR). During the war he was in the Soviet armed forces. Isaak was killed in military service in WWII. Place of death: Stalingrad, Russia (USSR), 1942.
Large numbers of Jewish soldiers serving in the Allied military forces, many of them in the Soviet army, were killed in combat or died of battle wounds.