Rudolph Albert Hernández Fuentes (December 10, 1931 – November 23, 2022) was a Dominican Major League Baseball relief pitcher. The 6 ft 3 in (1.91 m), 185 lb (84 kg) right-hander was signed by the New York Giants before the 1950 season. He was acquired by the original, modern-era Washington Senators from the San Francisco Giants before the 1959 season, and later drafted by the new Washington Senators from the Minnesota Twins in the 1960 MLB expansion draft. His best game occurred on July 9, 1960, when he pitched three scoreless innings of relief to earn a victory against the Baltimore Orioles.