Peter John Leswick (July 12, 1916 – June 20, 2005) was a Canadian ice hockey right winger. In the 1936–37 season, he played one game for the New York Americans, and scored one goal. In the 1944–45 season, he played two games for the Boston Bruins. The rest of his career, which lasted from 1936 to 1952, was spent in various minor leagues. He was born in Saskatoon, Saskatchewan. Pete is the brother of Jack Leswick and Tony Leswick.