Jeferson Santos Barbosa
Jeferson Santos Barbosa is a Brazilian mixed martial artist with a professional record of 7-10 across 17 bouts. They've won 5 by KO/TKO, 1 by submission and 1 by decision — a 86 % finish rate. Most wins come by KO/TKO. Currently on a 3-fight skid. Last competed March 2026 (active). Has fought most often in Brazil (13 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Jeferson Santos Barbosa's MMA record?
Jeferson Santos Barbosa has a professional MMA record of 7-10 — 5 wins by KO/TKO, 1 by submission, 1 by decision.
How does Jeferson Santos Barbosa usually win?
They most often win by KO/TKO (5 of 7 wins).
How does Jeferson Santos Barbosa usually lose?
Most of Jeferson Santos Barbosa's losses come by KO/TKO (6 of 10).
Is Jeferson Santos Barbosa still active?
Jeferson Santos Barbosa last competed in March 2026, and is considered active (no bout in over two years).
What is Jeferson Santos Barbosa's fastest finish?
KO/TKO of Izau Silva in 0:50 (Rd 1) at SFC - Sinop Fighting Combat 6.
Where is Jeferson Santos Barbosa from?
Jeferson Santos Barbosa is a Brazilian mixed martial artist.
What is Jeferson Santos Barbosa's longest MMA win streak?
Jeferson Santos Barbosa's longest winning run on record is 2 straight victories.
Where does Jeferson Santos Barbosa rank in MMA?
Jeferson Santos Barbosa sits at #26,060 of 32,631 fighters in the Fight Forensics global MMA rankings.