-
1
- José Aldo
- "Junior"
- 32-8-0
-
2
- Chad Mendes
- "Money"
- 18-5-0
-
3
- Frankie Edgar
- "The Answer"
- 24-11-1
-
4
- Ricardo Lamas
- "The Bully"
- 20-8-0
-
5
- Cub Swanson
- "Killer"
- 29-13-0
-
6
- Chan Sung Jung
- "The Korean Zombie"
- 17-8-0
-
7
- Dustin Poirier
- "The Diamond"
- 30-8-0, 1 NC
-
8
- Nik Lentz
- "The Carny"
- 30-12-2, 1 NC
-
9
- Jeremy Stephens
- "Lil' Heathen"
- 29-21-0, 1 NC
-
10
- Daniel Straus
- 26-10-0
-
11
- Dennis Siver
- 23-11-0, 1 NC
-
12
- Charles Oliveira
- "do Bronx" | 34-10-0, 1 NC
-
13
- Dennis Bermudez
- "The Menace" | 17-9-0
-
14
- Conor McGregor
- "The Notorious" | 22-6-0
-
15
- Manny Gamburyan
- "The Anvil" | 15-10-0, 1 NC
-
16
- Diego Brandão
- "DB" | 29-21-0
-
17
- Patricio Pitbull
- 36-7-0
-
18
- Pat Curran
- "Paddy Mike" | 23-9-0
-
19
- Hatsu Hioki
- 29-12-2
-
20
- Tatsuya Kawajiri
- "Crusher" | 37-14-2
-
21
- Jimy Hettes
- "The Kid" | 11-3-0
-
22
- Shakhbulat Shamkhalaev
- "Assassin" | 11-3-1
-
23
- Clay Guida
- "The Carpenter" | 38-24-0
-
24
- Max Holloway
- "Blessed" | 26-7-0
-
25
- Diego Nunes
- "The Gun" | 24-10-0
-
26
- Hacran Dias
- "Barnabe" | 27-11-1
-
27
- Andre Fili
- "Touchy" | 23-11-0, 1 NC
-
28
- Daniel Pineda
- "The Pit" | 28-15-0, 3 NC
-
29
- Rani Yahya
- 28-12-1, 1 NC
-
30
- Matt Grice
- "The Real One" | 15-5-0
-
31
- Steven Siler
- "Super" | 33-25-1
-
32
- Mike Brown
- 25-9-0
-
33
- Rony Jason
- 18-10-0, 1 NC
-
34
- Magomedrasul Khasbulaev
- "Frodo" | 34-8-0
-
35
- Darren Elkins
- "The Damage" | 28-11-0
-
36
- Sam Sicilia
- 17-11-0
-
37
- Andy Ogle
- "The Little Axe" | 9-6-0
-
38
- Leonard Garcia
- "Bad Boy" | 18-13-1
-
39
- Georgi Karakhanyan
- "Insane" | 31-14-1, 1 NC