Viktor Ivanovich Chukarin (Russian: ?????? ???????? ???????, Ukrainian: ?????? ???????? ???????; November 9, 1921 – August 25, 1984) was the first of the great Soviet gymnasts. He won eleven medals including seven gold medals at the 1952 and 1956 Summer Olympics (including the Individual All-around title on both occasions) and was the All-around World Champion in 1954. He was the most successful athlete at the 1952 Summer Olympics.