Julie Winnefred Bertrand

This article lists Canadian supercentenarians. The oldest verified Canadian person ever was Marie-Louise Meilleur, who died in 1998 aged 117 years, 230 days. As of 21 June 2026, the oldest living Canadian person is Katherine Baumchen, who was born in Saskatchewan on 10 February 1915 but currently resides in the United States, aged 111 years, 131 days. The oldest known living person in Canada is Marie Rosa, born 17 September 1915, aged 110 years, 277 days.