-
1
- Georges St-Pierre
- "Rush"
- 26-2-0
-
2
- Gleison Tibau
- 37-19-0
-
3
- José Aldo
- "Junior"
- 32-8-0
-
4
- Lyoto Machida
- "The Dragon"
- 26-12-0
-
5
- Cain Velasquez
- 14-3-0
-
6
- Quinton Jackson
- "Rampage"
- 37-14-0
-
7
- Chuck Liddell
- "The Iceman"
- 21-9-0
-
8
- Alistair Overeem
- "The Demolition Man"
- 47-19-0, 1 NC
-
9
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
10
- Daniel Cormier
- "DC"
- 22-3-0, 1 NC
-
11
- BJ Penn
- "The Prodigy" | 16-14-2
-
12
- Rashad Evans
- "Suga" | 20-8-1
-
13
- Mirko Filipović
- "Cro Cop" | 38-11-2, 1 NC
-
14
- Renan Barão
- "The Baron" | 34-10-0, 1 NC
-
15
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
16
- Frankie Edgar
- "The Answer" | 24-11-1
-
17
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
18
- Gray Maynard
- "The Bully" | 13-7-1, 1 NC
-
19
- Yushin Okami
- "Thunder" | 38-15-0
-
20
- Anderson Silva
- "The Spider" | 34-11-0, 1 NC
-
21
- Josh Koscheck
- "Kos" | 17-11-0