-
1
- Francis NGannou
- "The Predator"
- 17-3-0
-
2
- Georges St-Pierre
- "Rush"
- 26-2-0
-
3
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
4
- José Aldo
- "Junior"
- 32-8-0
-
5
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
6
- Conor McGregor
- "The Notorious"
- 22-6-0
-
7
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
8
- Alexander Volkanovski
- "The Great"
- 26-4-0
-
9
- Henry Cejudo
- "Triple C"
- 16-4-0
-
10
- Max Holloway
- "Blessed"
- 26-7-0
-
11
- Frankie Edgar
- "The Answer" | 24-11-1
-
12
- T.J. Dillashaw
- 17-5-0
-
13
- Valentina Shevchenko
- "Bullet" | 23-4-1
-
14
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
15
- Joanna Jędrzejczyk
- 16-5-0
-
16
- Forrest Griffin
- 19-7-0