Roman Brother (May 27, 1961 - March 8, 1991) was an American Champion Thoroughbred racehorse. As a two-year-old, he was initially overshadowed by his stable companion Raise a Native before emerging as one of the year's leading juveniles with a win in the Champagne Stakes. As a three-year-old, he was highly tried, running twenty times and winning six races including the Jersey Derby and the American Derby. He was also placed second in the Belmont Stakes and the Jockey Club Gold Cup.