-
1
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
2
- Georges St-Pierre
- "Rush"
- 26-2-0
-
3
- Ben Askren
- "Funky"
- 19-2-0, 1 NC
-
4
- Daniel Cormier
- "DC"
- 22-3-0, 1 NC
-
5
- Khamzat Chimaev
- "Borz"
- 13-0-0
-
6
- Randy Couture
- "The Natural"
- 19-11-0
-
7
- Matt Hughes
- 45-9-0
-
8
- Chael Sonnen
- 30-17-1
-
9
- Kamaru Usman
- "Nigerian Nightmare"
- 20-4-0
-
10
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
11
- Colby Covington
- "Chaos" | 17-4-0
-
12
- Henry Cejudo
- "Triple C" | 16-4-0
-
13
- Chris Weidman
- "The All-American" | 16-7-0
-
14
- Brock Lesnar
- 5-3-0, 1 NC
-
15
- Chad Mendes
- "Money" | 18-5-0
-
16
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
17
- Aljamain Sterling
- "Funk Master" | 24-4-0
-
18
- T.J. Dillashaw
- 17-5-0
-
19
- Cain Velasquez
- 14-3-0
-
20
- Curtis Blaydes
- "Razor" | 18-4-0, 1 NC
-
21
- Dominick Cruz
- "The Dominator" | 24-4-0
-
22
- Stipe Miocic
- 20-4-0
-
23
- Urijah Faber
- "The California Kid" | 35-11-0