Ito was born in Taito, Tokyo on June 26, 1997. He moved to Germany and signed with Bundesliga club Hamburger SV in 2015. After playing at the youth team and reserve team, he debuted at top team in the 2017/18 season. However the club was relegated to 2. Bundesliga end of the 2017/18 season. In 2019, he moved to Belgian First Division A club Sint-Truidense.