Standout achievements
Kosei Sugihara is mixed martial artist with a professional record of 8-4-3 across 15 bouts. They've won 1 by KO/TKO, 3 by submission and 4 by decision — a 50 % finish rate. Most wins come by decision. Currently on a 2-fight skid. Last competed March 2022 (inactive). Has fought most often in Japan (17 bouts).
Fight locations (5 venues)
Career timeline — fights by year
Frequently asked
What is Kosei Sugihara's MMA record?
Kosei Sugihara has a professional MMA record of 8-4-3 — 1 wins by KO/TKO, 3 by submission, 4 by decision.
How does Kosei Sugihara usually win?
They most often win by decision (4 of 8 wins).
How does Kosei Sugihara usually lose?
Most of Kosei Sugihara's losses come by decision (3 of 4).
Is Kosei Sugihara still active?
Kosei Sugihara last competed in March 2022, and is considered inactive (no bout in over two years).
What is Kosei Sugihara's fastest finish?
submission of Hayato Tanaka in 3:17 (Rd 1) at Gladiator - Gladiator x Demolition, Vol. 1.
What is Kosei Sugihara's longest MMA win streak?
Kosei Sugihara's longest winning run on record is 4 straight victories.
Where does Kosei Sugihara rank in MMA?
Kosei Sugihara sits at #15,670 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (15)
Amateur (2)
Amateur bouts — not counted toward the pro record.