Ivan Mykolayovych Banzeruk (; born 9 February 1990) is a Ukrainian racewalker.
He competed in the 50 kilometres walk event at the 2013 World Championships in Athletics. He also competed in the 50 kilometres walk event at the 2015 World Championships in Athletics in Beijing, China, where he finished in 15th place. In 2019, he competed in the men's 50 kilometres walk at the 2019 World Athletics Championships held in Doha, Qatar. He did not finish his race.