-
1
- T.J. Dillashaw
- 17-5-0
-
2
- Robbie Lawler
- "Ruthless"
- 30-16-0, 1 NC
-
3
- Ronda Rousey
- "Rowdy"
- 12-2-0
-
4
- Luke Rockhold
- 16-6-0
-
5
- Conor McGregor
- "The Notorious"
- 22-6-0
-
6
- Anthony Johnson
- "Rumble"
- 23-6-0
-
7
- Fabrício Werdum
- "Vai Cavalo"
- 24-9-1, 1 NC
-
8
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
9
- José Aldo
- "Junior"
- 31-8-0
-
10
- Johny Hendricks
- "Big Rig"
- 18-8-0
-
11
- Rory MacDonald
- "Red King" | 23-10-1
-
12
- Rafael dos Anjos
- 32-16-0
-
13
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
14
- Yoel Romero
- "Soldier of God" | 16-7-0
-
15
- Chris Weidman
- "The All-American" | 16-7-0
-
16
- Jon Jones
- "Bones" | 27-1-0, 1 NC
-
17
- Neil Magny
- "Haitian Sensation" | 29-11-0
-
18
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
19
- Daniel Cormier
- "DC" | 22-3-0, 1 NC
-
20
- Max Holloway
- "Blessed" | 26-7-0
-
21
- Renan Barão
- "The Baron" | 34-10-0, 1 NC
-
22
- Lyoto Machida
- "The Dragon" | 26-12-0
-
23
- Alexander Gustafsson
- "The Mauler" | 18-8-0
-
24
- Kelvin Gastelum
- 18-9-0, 1 NC
-
25
- Dominick Cruz
- "The Dominator" | 24-4-0
-
26
- Anthony Pettis
- "Showtime" | 25-14-0
-
27
- Carla Esparza
- "The Cookie Monster" | 19-7-0
-
28
- Joanna Jędrzejczyk
- 16-5-0
-
29
- Cub Swanson
- "Killer" | 29-13-0
-
30
- Frankie Edgar
- "The Answer" | 24-11-1
-
31
- Tyron Woodley
- "The Chosen One" | 19-7-1
-
32
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
33
- Benson Henderson
- "Smooth" | 30-12-0
-
34
- Quinton Jackson
- "Rampage" | 37-14-0
-
35
- Chad Mendes
- "Money" | 18-5-0
-
36
- Nick Diaz
- 26-10-0, 2 NC
-
37
- Cat Zingano
- "Alpha" | 14-5-0
-
38
- Nate Diaz
- 21-13-0
-
39
- Jason Knight
- "The Kid" | 22-7-0
-
40
- Travis Browne
- "Hapa" | 18-7-1
-
41
- Tony Ferguson
- "El Cucuy" | 25-10-0
-
42
- Justin Gaethje
- "The Highlight" | 25-5-0
-
43
- Matt Mitrione
- 13-9-0, 1 NC
-
44
- Stipe Miocic
- 20-4-0
-
45
- Roy Nelson
- "Big Country" | 23-19-0
-
46
- Tarec Saffiedine
- "Sponge" | 16-7-0
-
47
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
48
- Ronaldo Souza
- "Jacaré" | 26-10-0, 1 NC
-
49
- Hector Lombard
- "Showeather" | 34-10-1, 3 NC
-
50
- Matt Brown
- "The Immortal" | 24-19-0
-
51
- Alex Caceres
- "Bruce Leeroy" | 21-14-0, 1 NC
-
52
- Emanuel Newton
- "The Hardcore Kid" | 27-13-1
-
53
- Myles Jury
- "Fury" | 19-6-0
-
54
- Michael Johnson
- "The Menace" | 22-19-0
-
55
- Aleksei Oleinik
- "The Boa Constrictor" | 61-18-1