-
1
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
2
- Georges St-Pierre
- "Rush"
- 26-2-0
-
3
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
4
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
5
- Fedor Emelianenko
- "The Last Emperor"
- 40-7-0, 1 NC
-
6
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
7
- Stipe Miocic
- 20-4-0
-
8
- Daniel Cormier
- "DC"
- 22-3-0, 1 NC
-
9
- José Aldo
- "Junior"
- 31-8-0
-
10
- Henry Cejudo
- "Triple C"
- 16-4-0
-
11
- Randy Couture
- "The Natural" | 19-11-0
-
12
- Chuck Liddell
- "The Iceman" | 21-9-0
-
13
- Matt Hughes
- 45-9-0
-
14
- Dominick Cruz
- "The Dominator" | 24-4-0
-
15
- BJ Penn
- "The Prodigy" | 16-14-2
-
16
- Conor McGregor
- "The Notorious" | 22-6-0
-
17
- Amanda Nunes
- "The Lioness" | 23-5-0
-
18
- Frankie Edgar
- "The Answer" | 24-11-1
-
19
- Cain Velasquez
- 14-3-0
-
20
- Wanderlei Silva
- "The Axe Murderer" | 35-14-1, 1 NC
-
21
- Antônio Rodrigo Nogueira
- "Minotauro" | 34-10-1, 1 NC
-
22
- Fabrício Werdum
- "Vai Cavalo" | 24-9-1, 1 NC
-
23
- Maurício Rua
- "Shogun" | 27-14-1
-
24
- Lyoto Machida
- "The Dragon" | 26-12-0
-
25
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC