-
1
- José Aldo
- "Junior"
- 32-8-0
-
2
- Chad Mendes
- "Money"
- 18-5-0
-
3
- Iuri Alcântara
- "Marajó"
- 36-11-0, 1 NC
-
4
- Charles Oliveira
- "do Bronx"
- 34-10-0, 1 NC
-
5
- Darren Elkins
- "The Damage"
- 28-11-0
-
6
- Michihiro Omigawa
- "Michi"
- 18-15-1
-
7
- Ricardo Lamas
- "The Bully"
- 20-8-0
-
8
- Cub Swanson
- "Killer"
- 29-13-0
-
9
- Robbie Peralta
- "Problems"
- 19-9-0, 1 NC
-
10
- Hatsu Hioki
- 29-12-2
-
11
- Dennis Siver
- 23-11-0, 1 NC
-
12
- Kenny Florian
- "KenFlo" | 14-6-0
-
13
- Diego Nunes
- "The Gun" | 24-10-0
-
14
- Bart Palaszewski
- "Bartimus" | 37-17-0
-
15
- Rani Yahya
- 28-12-1, 1 NC
-
16
- Manny Gamburyan
- "The Anvil" | 15-10-0, 1 NC
-
17
- Mike Brown
- 25-9-0
-
18
- Erik Koch
- "The Phoenix" | 16-6-0
-
19
- Daniel Pineda
- "The Pit" | 28-15-0, 3 NC
-
20
- Javier Vazquez
- "Showtime" | 16-5-0
-
21
- Jimy Hettes
- "The Kid" | 11-3-0
-
22
- Chan Sung Jung
- "The Korean Zombie" | 17-8-0
-
23
- Steven Siler
- "Super" | 33-25-1
-
24
- Cole Miller
- "Magrinho" | 21-11-0, 1 NC
-
25
- Ross Pearson
- "The Real Deal" | 20-17-0, 1 NC
-
26
- Eddie Yagin
- "The Filipino Phenom" | 15-7-1
-
27
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
28
- Mark Hominick
- "The Machine" | 20-12-0
-
29
- George Roop
- 15-13-1
-
30
- Josh Grispi
- "The Fluke" | 14-5-0
-
31
- Jonathan Brookins
- 16-10-0
-
32
- Diego Brandão
- "DB" | 29-21-0
-
33
- Dennis Bermudez
- "The Menace" | 17-9-0
-
34
- Pablo Garza
- "The Scarecrow" | 12-4-0
-
35
- Bryan Caraway
- "Kid Lightning" | 20-9-0
-
36
- Nam Phan
- 21-17-0
-
37
- Felipe Arantes
- "Sertanejo" | 18-10-1, 2 NC
-
38
- Marcus Brimage
- "The Bama Beast" | 7-8-0
-
39
- Antonio Carvalho
- "Pato" | 15-6-0
-
40
- Leonard Garcia
- "Bad Boy" | 18-13-1
-
41
- Issei Tamura
- 15-12-0
-
42
- Maximo Blanco
- "Maxi" | 12-8-1, 1 NC
-
43
- Max Holloway
- "Blessed" | 26-7-0
-
44
- Jason Young
- "Shotgun" | 9-6-0
-
45
- Tiequan Zhang
- "The Wolf" | 15-4-0
-
46
- Vagner Rocha
- "Ceará" | 14-4-0