Standout achievements
Caio Santos Souza is a Brazilian mixed martial artist with a professional record of 9-1 across 10 bouts. They've won 6 by KO/TKO, 3 by submission and 0 by decision — a 100 % finish rate. Most wins come by KO/TKO. Last competed November 2025 (active). Has fought most often in Brazil (7 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Caio Santos Souza's MMA record?
Caio Santos Souza has a professional MMA record of 9-1 — 6 wins by KO/TKO, 3 by submission, 0 by decision.
How does Caio Santos Souza usually win?
They most often win by KO/TKO (6 of 9 wins).
How does Caio Santos Souza usually lose?
Most of Caio Santos Souza's losses come by submission (1 of 1).
Is Caio Santos Souza still active?
Caio Santos Souza last competed in November 2025, and is considered active (no bout in over two years).
What is Caio Santos Souza's fastest finish?
KO/TKO of Marcos Victor in 0:42 (Rd 1) at Salvador Open - Salvador Open 2.
Where is Caio Santos Souza from?
Caio Santos Souza is a Brazilian mixed martial artist.
What is Caio Santos Souza's longest MMA win streak?
Caio Santos Souza's longest winning run on record is 9 straight victories.
Where does Caio Santos Souza rank in MMA?
Caio Santos Souza sits at #6,441 of 32,631 fighters in the Fight Forensics global MMA rankings.