Clyde Turk (November 15, 1907 – April 24, 1995) was an American jockey and trainer of thoroughbred racehorses.
He began riding horses in the 1920s and in 1929 was riding at the new Agua Caliente Racetrack in Tijuana, Mexico.
He competed at tracks throughout California and at the newly built Santa Anita Racetrack in Arcadia, California he rode the first-ever winner for trainer Noble Threewitt during the opening season in which he would also win important races such as the San Felipe Stakes and Santa Margarita Handicap, the latter a race he would win three more times as a trainer.In 1946, Turk retired from riding and turned to training thoroughbreds as a career.