Which athlete has won the most Winter Olympic medals?

Marit Bjørgen has won the most Winter Olympic medals of any athlete, with 15 medals. The Norwegian cross-country skier earned eight golds, four silvers and three bronzes across five Winter Olympics from 2002 through 2018.

Bjørgen made her Olympic debut at Salt Lake City in 2002 and won her final medals at PyeongChang in 2018. Her haul came in cross-country skiing, including individual races and relay events. She became particularly dominant in the 2010s, winning five medals at the 2010 Vancouver Games and six at the 2018 PyeongChang Games.

The nearest names in the historical medal table include biathlete Ole Einar Bjørndalen, with 14, and short-track skater Arianna Fontana, also with 14. Bjørn Dæhlie has 12, while Sixten Jernberg has nine. The question asks for total Winter Olympic medals, not the most gold medals; that distinction matters because other athletes have challenged Bjørgen in gold-medal records.