-
1
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
2
- José Aldo
- "Junior"
- 31-8-0
-
3
- Lyoto Machida
- "The Dragon"
- 26-12-0
-
4
- Fedor Emelianenko
- "The Last Emperor"
- 40-7-0, 1 NC
-
5
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
6
- Anthony Pettis
- "Showtime"
- 25-14-0
-
7
- Alistair Overeem
- "The Demolition Man"
- 47-19-0, 1 NC
-
8
- Vitor Belfort
- "The Phenom"
- 26-14-0, 1 NC
-
9
- Nick Diaz
- 26-10-0, 2 NC
-
10
- Dan Henderson
- "Hendo"
- 32-15-0
-
11
- BJ Penn
- "The Prodigy" | 16-14-2
-
12
- Georges St-Pierre
- "Rush" | 26-2-0
-
13
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
14
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
15
- Conor McGregor
- "The Notorious" | 22-6-0
-
16
- Dominick Cruz
- "The Dominator" | 24-4-0
-
17
- Edson Barboza
- "Junior" | 24-11-0
-
18
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
19
- Frankie Edgar
- "The Answer" | 24-11-1
-
20
- Hector Lombard
- "Showeather" | 34-10-1, 3 NC