WORLD · UFC
Casey O'Neill
ケイシー・オニール
Casey O'Neill (born 7 October 1997) is a Scottish and Australian professional mixed martial artist. She currently competes in the women's Flyweight division of the Ultimate Fighting Championship (UFC).
Profile
- Nationality
- Australia
- Ranking
- UFC Women's Flyweight #12
- Record
- 12–2
- Team
- Bangtao Muay Thai & MMA
Rankings as of: media: September 29, 2026; meta: September 26, 2026