Park Chul-soon (Hangul: 박철순, Hanja: 朴哲淳; also spelled Cheol Sun Park, Bak Cheol-sun; born March 12, 1956) is a former South Korean pitcher in the KBO League who played for the OB Bears. Park batted and threw right-handed. He was the second South Korean player to sign with a Major League team and play in the minor leagues after Lee Won-Kuk.