| Gender | Male |
|---|---|
| Height | 0' 0" |
| Out of | England |
Kieran O'Brian is a MMA fighter with a professional fight record of 3 wins, 1 losses and 0 draws
| Pro Record | 3-1-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 1 year, 5 months, 21 days |
| Rounds Fought | 3.8 |
| Avg. Fights/Year | 2.8 |
| Longest Layoff | 10 months, 12 days |
| Quickest Turnaround | 3 months, 13 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| NSF | 11/09/2019 | W (2-1-0) | Ryan Cooper (0-1-0) | KO (Kick) Evolution of Combat 5 | 1 | 00:11 | ||
| NSF | 07/13/2019 | L (2-0-0) | Kiru Singh Sahota (3-0-0) | BW | TKO/RSC Caged Steel Fighting Championship 23 | 2 | 00:00 | |
| NSF | 09/01/2018 | W (1-0-0) | Dalshed Morad (0-0-0) | Unknown Evolution of Combat - Fight Night 2 | 3 | 05:00 | ||
| NSF | 05/19/2018 | W (0-0-0) | Reece Street (1-13-0) | TKO/RSC Evolution of Combat - Fight Night 1 | 1 | 00:58 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |