Ronald Thomas Harris (born June 30, 1942) is a Canadian former professional ice hockey player who played 476 games in the National Hockey League. He played for the Detroit Red Wings, Oakland Seals, Atlanta Flames, and New York Rangers. After Harris retired from the NHL, he began getting involved in other areas of the game, coaching the Windsor Spitfires and Spokane Flyers at the major junior level, and later working as an assistant coach for the Quebec Nordiques in the NHL.