1. Amanda “Lioness” Nunes (21-4-0)
  2. Valentina “Bullet” Shevchenko (22-3-0)
  3. Cristiane “Cyborg” Justino (24-2-0, 1 ND)
  4. “Thug” Rose Namajunas (10-4-0)
  5. Weili “Magnum” Zhang (21-2-0)
  6. Jéssica “Bate Estaca” Andrade (21-9-0)
  7. Joanna Jędrzejczyk (16-4-0)
  8. Seo Hee Ham (23-8-0)
  9. Ayaka Hamasaki (22-3-0)
10. Germaine “The Iron Lady” de Randamie (10-4-0)
11. Juliana Velasquez (12-0-0)
12. Ilima-Lei “The Ilimanator” Macfarlane (11-1-0)
13. Julia “The Jewel” Budd (15-3-0)
14. Holly “The Preacher’s Daughter” Holm (14-5-0)
15. Aspen Ladd (9-1-0)

Rankings current as of September 1, 2021.

Heavyweights | Light Heavyweights | Middleweights | Welterweights | Lightweights
Featherweights | Bantamweights | Flyweights | Women’s Pound-For-Pound
Unified Women’s Mixed Martial Arts Rankings