Koichiro Yamashita is a Japanese mixed martial artist with a professional record of 1-7-2 across 10 bouts. They've won 0 by KO/TKO, 1 by submission and 0 by decision — a 100 % finish rate. Currently on a 4-fight skid. Last competed May 2026 (active). Has fought most often in Japan (10 bouts).
Fight locations (5 venues)
Career timeline — fights by year
Frequently asked
What is Koichiro Yamashita's MMA record?
Koichiro Yamashita has a professional MMA record of 1-7-2 — 0 wins by KO/TKO, 1 by submission, 0 by decision.
How does Koichiro Yamashita usually win?
They most often win by submission (1 of 1 wins).
How does Koichiro Yamashita usually lose?
Most of Koichiro Yamashita's losses come by decision (4 of 7).
Is Koichiro Yamashita still active?
Koichiro Yamashita last competed in May 2026, and is considered active (no bout in over two years).
What is Koichiro Yamashita's fastest finish?
submission of Yuta Oue in 3:55 (Rd 1) at Shooto - Torao Gig 04 / Torao 27.
Where is Koichiro Yamashita from?
Koichiro Yamashita is a Japanese mixed martial artist.
Where does Koichiro Yamashita rank in MMA?
Koichiro Yamashita sits at #30,501 of 32,631 fighters in the Fight Forensics global MMA rankings.