Sylvia Fedoruk, Canadian physicist and politician, 17th Lieutenant Governor of Saskatchewan (born 1927)

Sylvia Olga Fedoruk was a Canadian physicist, medical physicist, curler and the 17th lieutenant governor of Saskatchewan, from 1988 to 1994.

The lieutenant governor of Saskatchewan is the representative in Saskatchewan of the monarch, who operates distinctly within the province but is also shared equally with the ten other jurisdictions of Canada. The lieutenant governor of Saskatchewan is appointed in the same manner as the other provincial viceroys in Canada and is similarly tasked with carrying out most of the monarch's constitutional and ceremonial duties. The current lieutenant governor is Bernadette McIntyre, who was sworn in on January 31, 2025.