Vitaliy Mandzyuk (born 24 January 1986 in Vilino, Crimea) is a Ukrainian football defender for Dnipro Dnipropetrovsk in the Ukrainian Premier League. Previously he played for Dynamo Kyiv and was on loan to Arsenal Kyiv. He is a former player for the Ukraine national under-21 football team having made 12 appearances and is currently on the senior team. He is younger brother of the player of FC Obolon Kyiv Oleksandr Mandzyuk.