-
1
- Georges St-Pierre
- "Rush"
- 26-2-0
-
2
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
3
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
4
- Khamzat Chimaev
- "Borz"
- 13-0-0
-
5
- Islam Makhachev
- 25-1-0
-
6
- Bo Nickal
- 6-0-0
-
7
- Movsar Evloev
- 18-0-0
-
8
- Daniel Cormier
- "DC"
- 22-3-0, 1 NC
-
9
- Merab Dvalishvili
- "The Machine"
- 17-4-0
-
10
- Johnny Eblen
- "Pressure"
- 15-0-0
-
11
- Kamaru Usman
- "Nigerian Nightmare" | 20-4-0
-
12
- Henry Cejudo
- "Triple C" | 16-4-0
-
13
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
14
- Tatiana Suarez
- 10-0-0
-
15
- Curtis Blaydes
- "Razor" | 18-4-0, 1 NC
-
16
- Corey Anderson
- "Overtime" | 18-6-0, 1 NC
-
17
- Colby Covington
- "Chaos" | 17-4-0
-
18
- Ryan Bader
- "Darth" | 31-8-0, 1 NC
-
19
- Phil Davis
- "Mr. Wonderful" | 24-7-0, 1 NC
-
20
- Chris Weidman
- "The All-American" | 16-7-0
-
21
- Cain Velasquez
- 14-3-0
-
22
- Randy Couture
- "The Natural" | 19-11-0
-
23
- Matt Hughes
- 45-9-0
-
24
- Rashad Evans
- "Suga" | 20-8-1
-
25
- Chael Sonnen
- 30-17-1
-
26
- Carla Esparza
- "The Cookie Monster" | 19-7-0