Paul Gant Gilliford (born January 12, 1945) is a retired American professional baseball player, a left-handed pitcher who appeared in two Major League games for the 1967 Baltimore Orioles during the course of a five-year (1965–1969) career. He was listed at 5 feet 11 inches (1.80 m) tall and 210 pounds (95 kg). He returned to the minor leagues in 1968–1969 before leaving the game.