Count Turf (1948–1966) was an American Thoroughbred racehorse best known as the winner of the 1951 Kentucky Derby. He is one of only two equine families where three generations have won the Kentucky Derby. His grandsire Reigh Count won the 1928 Derby and then his sire Count Fleet won it in 1943. Count Fleet went on to win the U.S. Triple Crown. The only other father/son/grandson combination to win the Derby was Pensive (1944) who sired Ponder (1949) who in turn sired the 1956 winner, Needles.