Canadian ice hockey player, coach (born 1962)
Source (Wikipedia): Geoff Courtnall

Geoffrey Lawton Courtnall is a Canadian former professional ice hockey player who played in the National Hockey League (NHL) from 1983 to 2000. He was the head coach of the Victoria Grizzlies of the British Columbia Hockey League (BCHL) and for the Victoria Vikes of the British Columbia Intercollegiate Hockey League (BCIHL).