Women's Flyweight
Casey O'Neill
10-2
AGE29
BORN7 Oct 1997
NATIONALITYAustralia
AVAILABILITYLast fought this monthNo fight scheduled right now.ACTIVE
CAREER
Record
WINS10
LOSSES2
DRAWS0
KO WINS3
SUB WINS2
DEC WINS5
KO LOSSES0
SUB LOSSES1
FINISH RATE50%
LAST 3WWW
Casey O'Neill is an MMA fighter listed by N4 in the Women's Flyweight division and is recorded as representing Australia. The stored API-MMA career record is 10-2-0, including 3 knockout wins and 2 submission wins. 50% of those recorded wins came by knockout or submission. In the most recent linked result, Casey O'Neill won against Eduarda Moura by SUB · Armbar.
MOST RECENT
Last fight
Casey O'NeillWONWVSSUB · Armbar · R1 · 3:2219 Sept 2026
Eduarda MouraUFC 331: Van vs. Pantoja 2N4 SKILL RATINGS
Skills
47OVERALL
Women's Flyweight · Win rate
N4's own ratings: each skill is this fighter's rank among fighters in the same weight class in our database. Not an official rating.
FIGHT LOG
Fight history
| RES | OPPONENT | EVENT | METHOD | DATE |
|---|---|---|---|---|
| W | Eduarda Moura | UFC 331: Van vs. Pantoja 2UFC · Women's Flyweight | SUB · Armbar · R1 · 3:22 | 19 Sept 2026 |
| W |  Gabriella Fernandes | UFC Fight Night: Adesanya vs. PyferUFC · Women's Flyweight | KO · Punches · R1 · 3:11 | 28 Mar 2026 |
| W |  Luana Santos | UFC 305: Du Plessis vs. AdesanyaUFC · Women's Flyweight | Points · R3 · 5:00 | 17 Aug 2024 |