Ivan Vladislavovich Zaitsev (Иван Владиславович Зайцев, born 11 March 1975 in Norilsk) is a Russian born Kazakhstani male water polo player. He was a member of the Kazakhstan men's national water polo team, playing as a driver. He was a part of the team at the 2000 Summer Olympics and 2004 Summer Olympics. On club level he played for Dynamo Moscow in Russia.