1-1
Pro W–L
Hiroya Yamaguchi is a Japanese mixed martial artist with a professional record of 1-1 across 2 bouts. They've won 0 by KO/TKO, 0 by submission and 1 by decision. Last competed September 2025 (active).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 1 DEC
Usually wins by
decision
Usually loses by
decision
Last fought
Sep 2025 · Active
Fight locations (1 venues)
Career timeline — fights by year
Wins
Losses
Frequently asked
What is Hiroya Yamaguchi's MMA record?
Hiroya Yamaguchi has a professional MMA record of 1-1 — 0 wins by KO/TKO, 0 by submission, 1 by decision.
How does Hiroya Yamaguchi usually win?
They most often win by decision (1 of 1 wins).
How does Hiroya Yamaguchi usually lose?
Most of Hiroya Yamaguchi's losses come by decision (1 of 1).
Is Hiroya Yamaguchi still active?
Hiroya Yamaguchi last competed in September 2025, and is considered active (no bout in over two years).
Where is Hiroya Yamaguchi from?
Hiroya Yamaguchi is a Japanese mixed martial artist.
Pro MMA (2)
W
2015-03-01
R2 3:00