Rei Umeki is a 20-year-old professional football player from JPN. He currently plays for FC Imabari, wearing the number 2 shirt. At the international level, he represents Japan U20. He plays primarily as a Defender. He stands at 171cm tall and weighs 61kg. His preferred foot is Right. His current market value is estimated at 600K €.

His most recent move was a from Teikyo High School to FC Imabari on 2024-01-31.

Throughout the Japanese J2 League 2025, Rei Umeki featured in 30 matches, averaging 0.7 tackles, 0.5 interceptions, and 1.3 clearances per game, while blocking 0.2 shots per game.