1. Robert “The Reaper” Whittaker (20-4-0)
  2. Israel “The Last Stylebender” Adesanya (17-0-0)
  3. Paulo Henrique “The Eraser” Costa (13-0-0)
  4. Yoel “Soldier of God” Romero (13-4-0)
  5. Kelvin Gastelum (15-4-0, 1 NC)
  6. Jack “The Joker” Hermansson (20-4-0)
  7. Ronaldo “Jacaré” Souza (26-7-0, 1 NC)
  8. Rafael Lovato Jr. (10-0-0)
  9. Gegard “The Dreamcatcher” Mousasi (45-7-2)
10. “All-American” Chris Weidman (14-4-0)

Rankings current as of September 25, 2019.

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