Masashi Kokubun is a 31-year-old professional football player from JPN. He currently plays for Kamatamare Sanuki, wearing the number 5 shirt. He plays primarily as a Midfield. He stands at 174cm tall and weighs 73kg. His current market value is estimated at 150K .

His most recent move was a from Vanraure Hachinohe FC to Kamatamare Sanuki on 2026-01-12.

Across 4 appearances in the J2/J3 100 Year Vision League 2026, Masashi Kokubun registered 1 goals and 0 assists, while completing 1 key passes out of 82 total passes with a passing accuracy of 11.3.