1-1
Pro W–L
Javier Cossio is a Mexican mixed martial artist with a professional record of 1-1 across 2 bouts. They've won 1 by KO/TKO, 0 by submission and 0 by decision — a 100 % finish rate. Last competed November 2025 (active).
Finish rate
100 %
Wins by
1 KO · 0 SUB · 0 DEC
Usually wins by
KO/TKO
Usually loses by
KO/TKO
Fastest win
5:00 (Rd 1)
vs Omar Martinez
Fastest loss
1:30 (Rd 1)
vs Ronner Sena
Last fought
Nov 2025 · Active
Career timeline — fights by year
Wins
Losses
Frequently asked
What is Javier Cossio's MMA record?
Javier Cossio has a professional MMA record of 1-1 — 1 wins by KO/TKO, 0 by submission, 0 by decision.
How does Javier Cossio usually win?
They most often win by KO/TKO (1 of 1 wins).
How does Javier Cossio usually lose?
Most of Javier Cossio's losses come by KO/TKO (1 of 1).
Is Javier Cossio still active?
Javier Cossio last competed in November 2025, and is considered active (no bout in over two years).
What is Javier Cossio's fastest finish?
KO/TKO of Omar Martinez in 5:00 (Rd 1) at Legacy MMA MX - Legacy MX 9.
Where is Javier Cossio from?
Javier Cossio is a Mexican mixed martial artist.