Bruce Eugene Kison (February 18, 1950 – June 2, 2018) was an American professional baseball pitcher, who played in Major League Baseball (MLB) for the Pittsburgh Pirates (1971–79), California Angels (1980–84) and Boston Red Sox (1985). Kison won two World Series championships with the Pirates, both over the Baltimore Orioles, and is perhaps best remembered for throwing 6+1⁄3 scoreless innings of relief to win Game 4 of the 1971 World Series. He batted and threw right-handed.