-
1
- Edson Barboza
- "Junior"
- 24-11-0
-
2
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
3
- Demian Maia
- 28-11-0
-
4
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
5
- Georges St-Pierre
- "Rush"
- 26-2-0
-
6
- Yair Rodriguez
- "El Pantera"
- 18-5-0, 1 NC
-
7
- Dominick Cruz
- "The Dominator"
- 24-4-0
-
8
- José Aldo
- "Junior"
- 31-8-0
-
9
- Nate Diaz
- 21-13-0
-
10
- Conor McGregor
- "The Notorious"
- 22-6-0
-
11
- Rory MacDonald
- "Red King" | 23-10-1
-
12
- Daniel Cormier
- "DC" | 22-3-0, 1 NC
-
13
- Renan Barão
- "The Baron" | 34-10-0, 1 NC
-
14
- Gegard Mousasi
- "The Dreamcatcher" | 49-9-2
-
15
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
16
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
17
- Junior dos Santos
- "Cigano" | 21-10-0
-
18
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
19
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
20
- Lyoto Machida
- "The Dragon" | 26-12-0