Tatsuya Masushima (増嶋 竜也, Masushima Tatsuya, born April 22, 1985) is a Japanese football manager and former player who play as a Defender and currently manager of Shibuya City FC.

[2] After three seasons playing for JEF United Chiba, Masushima retired in December 2020.

[3] In June 2005, Masushima was selected Japan U-20 national team for 2005 World Youth Championship.

On 8 January 2023, Masushima announcement officially manager of Shibuya City FC for ahead of 2023 season.

This biographical article related to a Japanese association football defender born in the 1980s is a stub.