Leslie John Colwill (born January 1, 1935 in Diwide, Saskatchewan) is a retired Canadian ice hockey right winger. He played in the NHL for the New York Rangers.
Colwill played junior hockey for the Lethbridge Native Sons from 1951 to 1955. He was also picked up by the Regina Pats for the 1954-55 Memorial Cup Final.
He turned pro with the Saskatoon Quakers of the Western League in 1955-56. He spent his entire career in that league except for the 1958-59 season, when he played 69 games and scored 7 goals and 6 assists for the New York Rangers of the National Hockey League.
Colwill retired in 1960.
Les Colwill's career stats at The Internet Hockey Database