Kazuma Nagai is a 28-year-old professional football player from JPN. He currently plays for Blaublitz Akita, wearing the number 5 shirt. He plays primarily as a Defender. He stands at 180cm tall and weighs 75kg. His current market value is estimated at 275K .

His most recent move was a Free from Mito Hollyhock to Blaublitz Akita on 2026-02-01.

Throughout the J2/J3 100 Year Vision League 2026, Kazuma Nagai featured in 4 matches, averaging 0.3 tackles, 2 interceptions, and 2.8 clearances per game, while blocking 0 shots per game.