-
1
- Georges St-Pierre
- "Rush"
- 26-2-0
-
2
- Tito Ortiz
- "The Huntington Beach Bad Boy"
- 21-12-1
-
3
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
4
- Chuck Liddell
- "The Iceman"
- 21-9-0
-
5
- Brock Lesnar
- 5-3-0, 1 NC
-
6
- Rashad Evans
- "Suga"
- 20-8-1
-
7
- Ronda Rousey
- "Rowdy"
- 12-2-0
-
8
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
9
- Randy Couture
- "The Natural"
- 19-11-0
-
10
- Quinton Jackson
- "Rampage"
- 37-14-0
-
11
- BJ Penn
- "The Prodigy" | 16-14-2
-
12
- Frank Mir
- 19-13-0
-
13
- Forrest Griffin
- 19-7-0
-
14
- Lyoto Machida
- "The Dragon" | 26-12-0
-
15
- Nick Diaz
- 26-10-0, 2 NC
-
16
- Conor McGregor
- "The Notorious" | 22-6-0
-
17
- Ken Shamrock
- "The World's Most Dangerous Man" | 28-17-3
-
18
- Cain Velasquez
- 14-3-0
-
19
- Matt Hughes
- 45-9-0
-
20
- Chris Weidman
- "All American" | 15-7-0
-
21
- Tim Sylvia
- "The Maine-iac" | 31-10-0, 1 NC
-
22
- Junior dos Santos
- "Cigano" | 21-10-0
-
23
- Chael Sonnen
- 30-17-1