Ramón A. Domínguez (born November 24, 1976 in Caracas, Venezuela) is a retired Eclipse Award-winning champion jockey and Hall of Fame member in American thoroughbred horse racing. Domínguez began riding horses at age 16 in his native Venezuela in show jumping then turned to riding thoroughbreds in flat racing events at La Rinconada Hippodrome. He emigrated to the United States where he began riding at Florida's Hialeah Park Race Track in 1996. On June 13, 2013, Dominguez announced his retirement due to head injuries suffered in a fall at Aqueduct Racetrack on January 18, 2013.