Hanna Vasilionak

Hanna Arkhipenka-Vasilionak (Ганна Архіпенка Васілёнак; born 16 January 1983 in Minsk) is a modern pentathlete from Belarus. At the 2012 Summer Olympics, she competed in the women's competition, where she finished in thirty-second place.

Vasilionak also won a team gold medal at the 2007 World Modern Pentathlon Championships in Berlin, Germany.