Justin Homma is a 21-year-old professional football player from JPN. He currently plays for Vissel Kobe, wearing the number 42 shirt. At the international level, he represents Japan U19. He plays primarily as a Defender. He stands at 181cm tall and weighs 78kg. His current market value is estimated at 75K .

His most recent move was a Loan from Matsumoto Yamaga FC to Vissel Kobe on 2026-01-31.

Throughout the Japanese J3 League 2025, Justin Homma featured in 11 matches, averaging 0.4 tackles, 0.1 interceptions, and 0.2 clearances per game, while blocking 0 shots per game.