Billy MacMillan

William Stewart MacMillan (March 7, 1943 – July 14, 2023) was a Canadian hockey coach and player. MacMillan played and later coached in the National Hockey League (NHL). After several years with the Canada national team, including playing at two World Championships and the 1968 Winter Olympics, winning a bronze medal, MacMillan made his NHL debut in 1970 with the Toronto Maple Leafs. He played for Toronto, the Atlanta Flames, and New York Islanders between 1970 and 1977, and retired from playing in 1978. He became a coach during his final year, spent in the minor CHL and moved to the NHL in 1979 when he became an assistant coach for the Islanders. He was named the head coach of the Colorado Rockies in 1980, also serving as general manager the next season. MacMillan stayed with the team as they relocated in 1982 to become the New Jersey Devils, and was let go early in the 1983–84 season. Billy is the brother of Bob MacMillan.