0-2
Pro W–L
Kouki Yonehara is mixed martial artist with a professional record of 0-2 across 2 bouts. Currently on a 2-fight skid. Last competed March 2026 (active). Has fought most often in Japan (2 bouts).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Current streak
L2
Usually loses by
decision
Fastest loss
4:50 (Rd 1)
vs Masamune Sato
Most fights in
Japan 2
Last fought
Mar 2026 · Active
Fight locations (1 venues)
Career timeline — fights by year
Wins
Losses
Frequently asked
What is Kouki Yonehara's MMA record?
Kouki Yonehara has a professional MMA record of 0-2.
How does Kouki Yonehara usually lose?
Most of Kouki Yonehara's losses come by decision (1 of 2).
Is Kouki Yonehara still active?
Kouki Yonehara last competed in March 2026, and is considered active (no bout in over two years).
Pro MMA (2)
L
2026-03-08
R1 4:50