Jean Joseph Denis Pronovost (born December 18, 1945) is a Canadian retired professional ice hockey right winger who played in the National Hockey League for the Pittsburgh Penguins, Atlanta Flames and Washington Capitals.

He was acquired by Pittsburgh along with John Arbour from the Boston Bruins on May 21, 1968 for the Penguins 1969 first round draft pick (4th overall Frank Spring) and cash.

He was traded to Atlanta by Pittsburgh for Gregg Sheppard on September 6, 1978 and was sold to Washington by Calgary on July 1, 1980.

He is currently retired and living in Calgary with his wife where they attend Rocky Mountain Calvary Chapel.

This biographical article relating to a Canadian ice hockey winger born in the 1940s is a stub.