Keigo Iwasaki is a Japanese mixed martial artist with a professional record of 6-1 across 7 bouts. They've won 1 by KO/TKO, 2 by submission and 3 by decision — a 50 % finish rate. Most wins come by decision. Last competed November 2025 (active). Has fought most often in Japan (7 bouts).
Fight locations (1 venues)
Career timeline — fights by year
Frequently asked
What is Keigo Iwasaki's MMA record?
Keigo Iwasaki has a professional MMA record of 6-1 — 1 wins by KO/TKO, 2 by submission, 3 by decision.
How does Keigo Iwasaki usually win?
They most often win by decision (3 of 6 wins).
How does Keigo Iwasaki usually lose?
Most of Keigo Iwasaki's losses come by submission (1 of 1).
Is Keigo Iwasaki still active?
Keigo Iwasaki last competed in November 2025, and is considered active (no bout in over two years).
What is Keigo Iwasaki's fastest finish?
KO/TKO of Yuki Fukushima in 3:46 (Rd 1) at Gladiator - Gladiator 029 in Osaka.
Where is Keigo Iwasaki from?
Keigo Iwasaki is a Japanese mixed martial artist.
What is Keigo Iwasaki's longest MMA win streak?
Keigo Iwasaki's longest winning run on record is 6 straight victories.