Narrow Results By
- Gerda Christoffersen ( – 2012, Canadian) 2
- Vera Louise Drysdale (1921 – 1994, Canadian) 2
- James Agrell Smith (1913 – 1988, Canadian) 1
- John Harold Thomas Snow (1911 – 2004, Canadian) 1
- Nicholas Raffael de Grandmaison (1892 – 1978, Canadian) 1
- Robert J. Hope (1948 – 2023, Canadian) 1
- Sarain Stump (1945 – 1974, Canadian) 1
- Unknown