-
1
- Cain Velasquez
- 14-3-0
-
2
- Tito Ortiz
- "The Huntington Beach Bad Boy"
- 21-12-1
-
3
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
4
- Georges St-Pierre
- "Rush"
- 26-2-0
-
5
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
6
- Matt Hughes
- 45-9-0
-
7
- Rich Franklin
- "Ace"
- 29-7-0, 1 NC
-
8
- BJ Penn
- "The Prodigy"
- 16-14-2
-
9
- Frankie Edgar
- "The Answer"
- 24-11-1
-
10
- Brock Lesnar
- 5-3-0, 1 NC
-
11
- Randy Couture
- "The Natural" | 19-11-0
-
12
- Frank Shamrock
- "The Legend" | 23-10-2
-
13
- Junior dos Santos
- "Cigano" | 21-10-0
-
14
- Frank Mir
- 19-13-0
-
15
- José Aldo
- "Junior" | 31-8-0
-
16
- Chuck Liddell
- "The Iceman" | 21-9-0
-
17
- Dominick Cruz
- "The Dominator" | 24-4-0
-
18
- Quinton Jackson
- "Rampage" | 37-14-0
-
19
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
20
- Renan Barão
- "The Baron" | 34-10-0, 1 NC
-
21
- Chris Weidman
- "The All-American" | 16-7-0
-
22
- Benson Henderson
- "Smooth" | 30-12-0
-
23
- Sean Sherk
- "The Muscle Shark" | 35-4-1
-
24
- Pat Miletich
- "The Croation Sensation" | 29-8-2
-
25
- Ronda Rousey
- "Rowdy" | 12-2-0
-
26
- Anthony Pettis
- "Showtime" | 25-14-0
-
27
- Ken Shamrock
- "The World's Most Dangerous Man" | 28-17-3
-
28
- Dan Severn
- "The Beast" | 101-19-7
-
29
- Maurício Rua
- "Shogun" | 27-14-1
-
30
- Tim Sylvia
- "The Maine-iac" | 31-10-0, 1 NC
-
31
- Mark Coleman
- "The Hammer" | 16-10-0
-
32
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
33
- Murilo Bustamante
- "Bust A Move" | 15-8-1
-
34
- Dave Menne
- "The Warrior" | 45-17-2
-
35
- Lyoto Machida
- "The Dragon" | 26-12-0
-
36
- Rashad Evans
- "Suga" | 20-8-1
-
37
- Vitor Belfort
- "The Phenom" | 26-14-0, 1 NC
-
38
- Forrest Griffin
- 19-7-0
-
39
- Evan Tanner
- 32-8-0
-
40
- Antônio Rodrigo Nogueira
- "Minotauro" | 34-10-1, 1 NC
-
41
- Shane Carwin
- "The Engineer" | 12-2-0
-
42
- Josh Barnett
- "The Warmaster" | 35-8-0
-
43
- Ricco Rodriguez
- "Suave" | 54-27-0, 1 NC
-
44
- Bas Rutten
- "El Guapo" | 28-4-1
-
45
- Maurice Smith
- "Mo" | 14-17-0
-
46
- Kevin Randleman
- "The Monster" | 17-16-0
-
47
- Carlos Newton
- "The Ronin" | 16-14-0
-
48
- Matt Serra
- "The Terror" | 11-7-0
-
49
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
50
- Johny Hendricks
- "Big Rig" | 18-8-0