-
1
- Kamaru Usman
- "Nigerian Nightmare"
- 20-4-0
-
2
- Colby Covington
- "Chaos"
- 17-4-0
-
3
- Tyron Woodley
- "The Chosen One"
- 19-7-1
-
4
- Leon Edwards
- "Rocky"
- 22-3-0, 1 NC
-
5
- Jorge Masvidal
- "Gamebred"
- 35-17-0
-
6
- Gilbert Burns
- "Durinho"
- 22-7-0
-
7
- Demian Maia
- 28-11-0
-
8
- Michael Chiesa
- "Maverick"
- 16-7-0
-
9
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
10
- Rafael dos Anjos
- 32-16-0
-
11
- Santiago Ponzinibbio
- "Argentine Dagger" | 29-7-0
-
12
- Douglas Lima
- "The Phenom" | 33-11-0
-
13
- Vicente Luque
- "The Silent Assassin" | 22-10-1
-
14
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
15
- Geoff Neal
- "Handz of Steel" | 15-6-0
-
16
- Neil Magny
- "Haitian Sensation" | 29-11-0
-
17
- Nate Diaz
- 21-13-0
-
18
- Gunnar Nelson
- "Gunni" | 19-5-1
-
19
- Jingliang Li
- "The Leech" | 19-8-0
-
20
- Elizeu Zaleski
- "Capoeira" | 24-7-1