3-3
Pro W–L
Standout achievements
Kieran O'Brien is mixed martial artist with a professional record of 3-3 across 6 bouts. They've won 1 by KO/TKO, 2 by submission and 0 by decision — a 100 % finish rate. Most wins come by submission. Last competed September 2020 (inactive). Has fought most often in England (3 bouts).
Finish rate
100 %
Wins by
1 KO · 2 SUB · 0 DEC
Usually wins by
submission
Usually loses by
KO/TKO
Fastest win
0:58 (Rd 1)
vs Reece Street
Fastest loss
9:39 (Rd 2)
vs John Shink
Most fights in
England 3
Last fought
Sep 2020 · Inactive
Fight locations (1 venues)
Career timeline — fights by year
Wins
Losses
Frequently asked
What is Kieran O'Brien's MMA record?
Kieran O'Brien has a professional MMA record of 3-3 — 1 wins by KO/TKO, 2 by submission, 0 by decision.
How does Kieran O'Brien usually win?
They most often win by submission (2 of 3 wins).
How does Kieran O'Brien usually lose?
Most of Kieran O'Brien's losses come by KO/TKO (2 of 3).
Is Kieran O'Brien still active?
Kieran O'Brien last competed in September 2020, and is considered inactive (no bout in over two years).
What is Kieran O'Brien's fastest finish?
KO/TKO of Reece Street in 0:58 (Rd 1) at Evolution Of Combat - Fight Night 1.
What is Kieran O'Brien's longest MMA win streak?
Kieran O'Brien's longest winning run on record is 2 straight victories.
Pro MMA (6)
L
2019-07-13
R2 4:51