Lutz Mack (born 9 October 1952) is a German former gymnast. He competed at the 1976 and 1980 Summer Olympics in all artistic gymnastics events and won a bronze and a silver medal with the East German team, respectively. His best individual result was ninth place in the rings in 1976. He won four bronze medals at the 1974 and 1978 world championships and 1979 European championships.