Rintaro Yamauchi is a 24-year-old professional football player from JPN. He currently plays for SC Sagamihara, wearing the number 37 shirt. He plays primarily as a Defender. He stands at 180cm tall and weighs 75kg. His current market value is estimated at 100K .

His most recent move was a from Sendai University to Iwaki FC on 2025-02-01.

Throughout the J2/J3 100 Year Vision League 2026, Rintaro Yamauchi featured in 4 matches, averaging 0.3 tackles, 1.3 interceptions, and 1.8 clearances per game, while blocking 0 shots per game.