1-1
Pro W–L
William Kim is 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 August 2025 (active). Has fought most often in United States (2 bouts).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 1 DEC
Usually wins by
decision
Usually loses by
KO/TKO
Fastest loss
10:51 (Rd 3)
vs Darryl Simpson
Most fights in
United States 2
Last fought
Aug 2025 · Active
Fight locations (1 venues)
Frequently asked
What is William Kim's MMA record?
William Kim has a professional MMA record of 1-1 — 0 wins by KO/TKO, 0 by submission, 1 by decision.
How does William Kim usually win?
They most often win by decision (1 of 1 wins).
How does William Kim usually lose?
Most of William Kim's losses come by KO/TKO (1 of 1).
Is William Kim still active?
William Kim last competed in August 2025, and is considered active (no bout in over two years).