Children: daughters with wife
Joy Hallward: Victoria Ann Mitchum (B. December 18, 1941 in Los Angeles) and Christine Estelle Mitchum (B. January 9, 1944 in Los Angeles) and with wife Nancy Jean Munro: Cynthia "Cindy" Diane Mitchum (B. May 8, 1958 in Los Angeles). Son John "Jack" Mitchum II (died March 5, 2001 of a bleeding ulcer at age 46).