-
1
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
2
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
3
- Georges St-Pierre
- "Rush"
- 26-2-0
-
4
- Matt Hughes
- 45-9-0
-
5
- José Aldo
- "Junior"
- 31-8-0
-
6
- Fedor Emelianenko
- "The Last Emperor"
- 40-7-0, 1 NC
-
7
- Chuck Liddell
- "The Iceman"
- 21-9-0
-
8
- Royce Gracie
- 15-2-3
-
9
- Bas Rutten
- "El Guapo"
- 28-4-1
-
10
- Vitor Belfort
- "The Phenom"
- 26-14-0, 1 NC
-
11
- Cain Velasquez
- 14-3-0
-
12
- Urijah Faber
- "The California Kid" | 35-11-0
-
13
- Rashad Evans
- "Suga" | 20-8-1
-
14
- Nick Diaz
- 26-10-0, 2 NC
-
15
- BJ Penn
- "The Prodigy" | 16-14-2
-
16
- Ronda Rousey
- "Rowdy" | 12-2-0
-
17
- Randy Couture
- "The Natural" | 19-11-0
-
18
- Dominick Cruz
- "The Dominator" | 24-4-0
-
19
- Gilbert Melendez
- "El Nino" | 22-8-0
-
20
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1