Standout achievements
Jan Siroky is a Czech mixed martial artist with a professional record of 14-21-1 across 36 bouts. They've won 8 by KO/TKO, 3 by submission and 3 by decision — a 79 % finish rate. Most wins come by KO/TKO. Currently on a 6-fight skid. Last competed May 2026 (active). Has fought most often in Czech Republic (19 bouts).
Fight locations (6 venues)
Career timeline — fights by year
Frequently asked
What is Jan Siroky's MMA record?
Jan Siroky has a professional MMA record of 14-21-1 — 8 wins by KO/TKO, 3 by submission, 3 by decision.
How does Jan Siroky usually win?
They most often win by KO/TKO (8 of 14 wins).
How does Jan Siroky usually lose?
Most of Jan Siroky's losses come by KO/TKO (8 of 21).
Is Jan Siroky still active?
Jan Siroky last competed in May 2026, and is considered active (no bout in over two years).
What is Jan Siroky's fastest finish?
KO/TKO of Grzegorz Bialas in 1:21 (Rd 1) at VFCL 9 - Victory Fighting Championship League 9.
Where is Jan Siroky from?
Jan Siroky is a Czech mixed martial artist.
What is Jan Siroky's longest MMA win streak?
Jan Siroky's longest winning run on record is 3 straight victories.
Where does Jan Siroky rank in MMA?
Jan Siroky sits at #29,890 of 32,631 fighters in the Fight Forensics global MMA rankings.