1-0
Pro W–L
Standout achievements
Jyotaro Koyama is mixed martial artist with a professional record of 1-0 across 1 bouts. They've won 0 by KO/TKO, 1 by submission and 0 by decision — a 100 % finish rate. Last competed May 2022 (inactive).
Finish rate
100 %
Wins by
0 KO · 1 SUB · 0 DEC
Usually wins by
submission
Fastest win
1:39 (Rd 1)
vs Haruma Egashira
Last fought
May 2022 · Inactive
Frequently asked
What is Jyotaro Koyama's MMA record?
Jyotaro Koyama has a professional MMA record of 1-0 — 0 wins by KO/TKO, 1 by submission, 0 by decision.
How does Jyotaro Koyama usually win?
They most often win by submission (1 of 1 wins).
Is Jyotaro Koyama still active?
Jyotaro Koyama last competed in May 2022, and is considered inactive (no bout in over two years).
What is Jyotaro Koyama's fastest finish?
submission of Haruma Egashira in 1:39 (Rd 1) at Shooto - Torao Gig 04 / Torao 27.