Joseph Hector Gilles Villemure (born May 30, 1940) is a Canadian former professional ice hockey goaltender.

Villemure played a season in the junior leagues with the Guelph Biltmores of the Ontario Hockey Association (OHA).

He was a star in the minors; in each of his final two seasons in the AHL, 1968–69 and 1969–70, he won the Les Cunningham Award with the Bisons as the league's most valuable player, leading all goaltenders in the playoffs the second year to backstop the Bisons to the Calder Cup in their final season.

The 1970–71 season saw Villemure called to the NHL for good as the Rangers' backup to Eddie Giacomin.

Over the next three seasons, Villemure recorded a sparkling 66–27–10 mark, with ten shutouts and a goals-against average never higher than 2.30, and shared the Vezina Trophy with Giacomin in 1971.