Rintaro Yamauchi is a professional footballer from JPN and is currently 24 years old. He is on the books of SC Sagamihara and wears shirt number 37. His main role on the pitch is Defender. He measures 180cm in height and weighs 75kg. His stronger foot is Right. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join Iwaki FC from SC Sagamihara via Loan on 2026-06-30.

Across the J2/J3 100 Year Vision League 2026, Rintaro Yamauchi appeared in 4 matches and averaged 0.3 tackles, 1.3 interceptions, 1.8 clearances, and 0 blocked shots per game.