0-1
Pro W–L
Kosei Yamada is mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed November 2025 (active).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
submission
Fastest loss
3:05 (Rd 1)
vs Heijiro Murakoshi
Last fought
Nov 2025 · Active
Fight locations (1 venues)
Frequently asked
What is Kosei Yamada's MMA record?
Kosei Yamada has a professional MMA record of 0-1.
How does Kosei Yamada usually lose?
Most of Kosei Yamada's losses come by submission (1 of 1).
Is Kosei Yamada still active?
Kosei Yamada last competed in November 2025, and is considered active (no bout in over two years).