Seiji Kimura is a 25-year-old professional football player from JPN. He currently plays for KVC Westerlo, wearing the number 5 shirt. At the international level, he represents Japan U22. He plays primarily as a Defender. He stands at 186cm tall and weighs 80kg. His current market value is estimated at 1.3M €.

His most recent move was a Free from FC Tokyo to KVC Westerlo on 2025-08-08.

Throughout the Belgian Pro League 2025-2026, Seiji Kimura featured in 12 matches, averaging 1.3 tackles, 0.7 interceptions, and 5.5 clearances per game, while blocking 0.3 shots per game.