William Benjamin "Ben" Chapman (December 25, 1908 – July 7, 1993) was an American outfielder and manager in Major League Baseball who played for several teams. He began his career with the New York Yankees, playing his first seven seasons there. During the period from 1926 to 1943, he had more stolen bases than any other player, leading the American League four times. After twelve seasons, during which he batted .302 and led the AL in assists and double plays twice each, he spent two years in the minor leagues and returned to the majors as a National League pitcher for three seasons, becoming player-manager of the Philadelphia Phillies, his final team.