Kurt Rusterholz (born 1 July 1927) is a retired Greco-Roman wrestler for Switzerland. He competed at 1960 Olympics as a light heavyweight (-87 kg) and finished in 12th place overall. He won a bronze medal at the 1953 World Wrestling Championships, and subsequently placed 6th at the 1962 event. He was additionally a six time Swiss national champion (1950, 1957–62).