-
1
- Tony Ferguson
- "El Cucuy"
- 25-10-0
-
2
- Max Holloway
- "Blessed"
- 26-7-0
-
3
- José Aldo
- "Junior"
- 32-8-0
-
4
- Charles Oliveira
- "do Bronx"
- 34-10-0, 1 NC
-
5
- Dustin Poirier
- "The Diamond"
- 30-9-0, 1 NC
-
6
- Jiří Procházka
- "BJP"
- 30-4-1
-
7
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
8
- Petr Yan
- "No Mercy"
- 17-5-0
-
9
- T.J. Dillashaw
- 17-5-0
-
10
- Paulo Costa
- "The Eraser"
- 14-4-0
-
11
- Fedor Emelianenko
- "The Last Emperor" | 40-7-0, 1 NC
-
12
- Alistair Overeem
- "The Demolition Man" | 47-19-0, 1 NC
-
13
- Colby Covington
- "Chaos" | 17-4-0
-
14
- Rose Namajunas
- "Thug" | 12-6-0
-
15
- Calvin Kattar
- "The Boston Finisher" | 23-8-0
-
16
- Kamaru Usman
- "Nigerian Nightmare" | 20-4-0
-
17
- Chan Sung Jung
- "The Korean Zombie" | 17-8-0
-
18
- Cory Sandhagen
- "Sandman" | 17-4-0