-
1
- Conor McGregor
- "The Notorious"
- 22-6-0
-
2
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
3
- Cain Velasquez
- 14-3-0
-
4
- José Aldo
- "Junior"
- 32-8-0
-
5
- Mirko Filipović
- "Cro Cop"
- 38-11-2, 1 NC
-
6
- Norifumi Yamamoto
- "KID"
- 18-6-0, 2 NC
-
7
- Takanori Gomi
- "The Fireball Kid"
- 35-15-0, 1 NC
-
8
- Dan Henderson
- "Hendo"
- 32-15-0
-
9
- T.J. Dillashaw
- 17-5-0
-
10
- Fedor Emelianenko
- "The Last Emperor"
- 40-7-0, 1 NC
-
11
- BJ Penn
- "The Prodigy" | 16-14-2
-
12
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
13
- Nick Diaz
- 26-10-0, 2 NC
-
14
- Alistair Overeem
- "The Demolition Man" | 47-19-0, 1 NC
-
15
- Wanderlei Silva
- "The Axe Murderer" | 35-14-1, 1 NC
-
16
- Anthony Pettis
- "Showtime" | 25-14-0
-
17
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
18
- Frankie Edgar
- "The Answer" | 24-11-1
-
19
- Maurício Rua
- "Shogun" | 27-14-1
-
20
- Vitor Belfort
- "The Phenom" | 26-14-0, 1 NC
-
21
- Igor Vovchanchyn
- "Ice Cold" | 55-10-1, 1 NC
-
22
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
23
- Lyoto Machida
- "The Dragon" | 26-12-0
-
24
- Sergei Kharitonov
- "The Paratrooper" | 36-9-0, 2 NC
-
25
- Gegard Mousasi
- "The Dreamcatcher" | 49-9-2
-
26
- Melvin Manhoef
- "No Mercy" | 32-17-1, 2 NC
-
27
- Tyrone Spong
- "King of the Ring" | 2-1-0
-
28
- Dominick Cruz
- "The Dominator" | 24-4-0
-
29
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
30
- Stephen Thompson
- "Wonderboy" | 17-7-1
-
31
- Chuck Liddell
- "The Iceman" | 21-9-0
-
32
- Cung Le
- 9-3-0
-
33
- Quinton Jackson
- "Rampage" | 37-14-0
-
34
- Eddie Alvarez
- "The Underground King" | 30-8-0, 2 NC
-
35
- Junior dos Santos
- "Cigano" | 21-10-0
-
36
- Shane Carwin
- "The Engineer" | 12-2-0
-
37
- Gary Goodridge
- "Big Daddy" | 23-22-1
-
38
- Pedro Rizzo
- "The Rock" | 20-11-0
-
39
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
40
- David Abbott
- "Tank" | 10-15-0
-
41
- KJ Noons
- "King Karl" | 13-9-0, 1 NC
-
42
- Semmy Schilt
- "Hightower" | 26-14-1
-
43
- Jose Landi-Jons
- "Pelé" | 29-16-0