Ryota Koshimizu is a Japanese Muay Thai fighter. He holds a record of 1–0–0, with 1 win by KO / TKO. He stands 175 cm (5′ 9″), and his last recorded fight weight was 62 kg (137 lb).
Ryota Koshimizu made his ONE Championship debut on ONE Friday Fights 55 against Joker Paesaisi on the 15th March 2024, where he won by technical knockout.
Throughout Ryota's career, he has fought on events in Thailand.
Ryota Koshimizu competed during the 2024 season.
