-
1
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
2
- Georges St-Pierre
- "Rush"
- 26-2-0
-
3
- Israel Adesanya
- "The Last Stylebender"
- 24-3-0
-
4
- Randy Couture
- "The Natural"
- 19-11-0
-
5
- Conor McGregor
- "The Notorious"
- 22-6-0
-
6
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
7
- Renan Barão
- "The Baron"
- 34-10-0, 1 NC
-
8
- Tony Ferguson
- "El Cucuy"
- 25-10-0
-
9
- Frank Mir
- 19-13-0
-
10
- Dustin Poirier
- "The Diamond"
- 30-8-0, 1 NC
-
11
- Max Holloway
- "Blessed" | 26-7-0
-
12
- Brandon Moreno
- "The Assassin Baby" | 21-8-2
-
13
- Petr Yan
- "No Mercy" | 17-5-0
-
14
- Yair Rodriguez
- "El Pantera" | 18-5-0, 1 NC
-
15
- José Aldo
- "Junior" | 31-8-0
-
16
- Justin Gaethje
- "The Highlight" | 25-5-0
-
17
- Colby Covington
- "Chaos" | 17-4-0
-
18
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
19
- Ciryl Gane
- "Bon Gamin" | 12-2-0
-
20
- Fabrício Werdum
- "Vai Cavalo" | 24-9-1, 1 NC
-
21
- Shane Carwin
- "The Engineer" | 12-2-0
-
22
- Antônio Rodrigo Nogueira
- "Minotauro" | 34-10-1, 1 NC
-
23
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
24
- Raufeon Stots
- "Supa" | 20-2-0
-
25
- Joe Warren
- "The Baddest Man on the Planet" | 15-8-0
-
26
- Will Brooks
- "Ill" | 26-5-1
-
27
- Logan Storley
- "Storm" | 15-3-0
-
28
- Emanuel Newton
- "The Hardcore Kid" | 27-13-1
-
29
- Valentin Moldavsky
- 13-3-0, 1 NC
-
30
- Benson Henderson
- "Smooth" | 30-12-0
-
31
- Jennifer Maia
- 21-10-1
-
32
- Anatoly Malykhin
- "Spartak" | 14-0-0
-
33
- Marat Gafurov
- "Cobra" | 20-4-0
-
34
- Bibiano Fernandes
- "The Flash" | 24-6-0
-
35
- Adriano Moraes
- "Mikinho" | 20-5-0
-
36
- Gilbert Melendez
- "El Nino" | 22-8-0
-
37
- Yuki Kondo
- "Yukisora" | 64-40-9
-
38
- Katsuya Inoue
- 19-9-4
-
39
- Takuya Wada
- 21-9-10, 1 NC
-
40
- Hiroyuki Tetsuka
- "Japanese Beast" | 14-4-0
-
41
- Masayuki Kikuiri
- 9-2-1
-
42
- Salimkhan Sadulloev
- 8-4-0
-
43
- Tatsuya Saika
- "Yanbo" | 11-4-0
-
44
- Isao Kobayashi
- 27-6-2
-
45
- Tokitaka Nakanishi
- 11-3-0
-
46
- Taichi Nakajima
- 17-13-1
-
47
- Ryo Tajima
- 8-3-0
-
48
- Shohei Masumizu
- "Convoy" | 11-3-0
-
49
- Takayo Hashi
- 19-9-1
-
50
- Frank Shamrock
- "The Legend" | 23-10-2
-
51
- Young Choi
- "Ryo" | 22-12-3
-
52
- Min Jong Song
- "Running Man" | 13-8-0
-
53
- Miki Motono
- 8-4-0
-
54
- Seika Izawa
- 13-0-0
-
55
- Daichi Abe
- 13-7-0
-
56
- Juri Ohara
- "Iron Spider" | 35-20-3, 1 NC
-
57
- Megan Anderson
- 10-5-0