Ryuhei Oishi is a 29-year-old professional football player from JPN. He plays primarily as a Midfield. He stands at 169cm tall and weighs 65kg. His preferred foot is Right. His current market value is estimated at 175K €.

His most recent move was a from Zweigen Kanazawa FC to Blaublitz Akita on 2024-02-28.

Across 25 appearances in the Japanese J2 League 2025, Ryuhei Oishi registered 0 goals and 0 assists, while completing 16 key passes out of 253 total passes with a passing accuracy of 6.3.