Anderson was born in Ladysmith, British Columbia, the daughter of Barry Anderson, a furnace repairman, and Carol (née Grosco), a waitress. Her great-grandfather Juho Hyytiäinen was Finnish, a native of Saarijärvi, and left the Grand Duchy of Finland (which was a part of the Russian Empire at the time) in 1908,[4] changing his name to Anderson when he arrived as an immigrant. Anderson also has Russian ancestry on her mother's side.
