-
1
- Chan Sung Jung
- "The Korean Zombie"
- 17-8-0
-
2
- Frankie Edgar
- "The Answer"
- 24-11-1
-
3
- Brock Lesnar
- 5-3-0, 1 NC
-
4
- Stipe Miocic
- 20-4-0
-
5
- Alex Pereira
- "Poatan"
- 10-2-0
-
6
- Brian Ortega
- "T-City"
- 16-3-0, 1 NC
-
7
- Robbie Lawler
- "Ruthless"
- 30-16-0, 1 NC
-
8
- Emanuel Newton
- "The Hardcore Kid"
- 27-13-1
-
9
- Antônio Rodrigo Nogueira
- "Minotauro"
- 34-10-1, 1 NC
-
10
- Mirko Filipović
- "Cro Cop"
- 38-11-2, 1 NC
-
11
- Dominick Cruz
- "The Dominator" | 24-4-0
-
12
- Alexa Grasso
- 16-3-1
-
13
- Kazushi Sakuraba
- "The Gracie Hunter" | 26-17-1, 2 NC
-
14
- Francis NGannou
- "The Predator" | 17-3-0
-
15
- Maurício Rua
- "Shogun" | 27-14-1
-
16
- Jiří Procházka
- "BJP" | 30-4-1
-
17
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
18
- Tony Ferguson
- "El Cucuy" | 25-10-0
-
19
- Sage Northcutt
- "Super" | 12-3-0
-
20
- Justin Gaethje
- "The Highlight" | 25-5-0
-
21
- Fedor Emelianenko
- "The Last Emperor" | 40-7-0, 1 NC
-
22
- Anderson Silva
- "The Spider" | 34-11-0, 1 NC
-
23
- José Aldo
- "Junior" | 31-8-0
-
24
- Doo Ho Choi
- "The Korean Superboy" | 14-4-1
-
25
- Matt Brown
- "The Immortal" | 24-19-0
-
26
- Charles Oliveira
- "do Bronx" | 34-10-0, 1 NC
-
27
- Adrian Yanez
- 16-5-0
-
28
- Tyson Griffin
- 17-8-0
-
29
- Takanori Gomi
- "The Fireball Kid" | 35-15-0, 1 NC
-
30
- Yoshihiro Akiyama
- "Sexyama" | 16-7-0, 2 NC
-
31
- Edson Barboza
- "Junior" | 24-11-0
-
32
- Alexander Gustafsson
- "The Mauler" | 18-8-0
-
33
- Ronaldo Souza
- "Jacaré" | 26-10-0, 1 NC
-
34
- Eddie Alvarez
- "The Underground King" | 30-8-0, 2 NC
-
35
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
36
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
37
- Cub Swanson
- "Killer" | 29-13-0
-
38
- Brandon Moreno
- "The Assassin Baby" | 21-8-2
-
39
- Paul Daley
- "Semtex" | 44-18-2
-
40
- Joe Lauzon
- "J-Lau" | 28-15-0
-
41
- Derrick Lewis
- "The Black Beast" | 27-12-0, 1 NC
-
42
- Cung Le
- 9-3-0
-
43
- Don Frye
- "The Predator" | 20-9-1, 1 NC
-
44
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
45
- Dan Hooker
- "The Hangman" | 23-12-0
-
46
- Sean O'Malley
- "Suga" | 18-1-0, 1 NC
-
47
- Amanda Nunes
- "The Lioness" | 23-5-0
-
48
- Vicente Luque
- "The Silent Assassin" | 22-10-1
-
49
- Lando Vannata
- "Groovy" | 12-7-2
-
50
- Keith Hackney
- "The Giant Killer" | 2-2-0