-
1
- Fedor Emelianenko
- "The Last Emperor"
- 40-7-0, 1 NC
-
2
- Cain Velasquez
- 14-3-0
-
3
- Robbie Lawler
- "Ruthless"
- 30-16-0, 1 NC
-
4
- Nick Diaz
- 26-10-0, 2 NC
-
5
- Tony Ferguson
- "El Cucuy"
- 25-10-0
-
6
- Mark Hunt
- "Super Samoan"
- 13-14-1, 1 NC
-
7
- Dan Henderson
- "Hendo"
- 32-15-0
-
8
- Justin Gaethje
- "The Highlight"
- 25-5-0
-
9
- Alex Pereira
- "Poatan"
- 10-2-0
-
10
- Matt Brown
- "The Immortal"
- 24-19-0
-
11
- Max Holloway
- "Blessed" | 26-7-0
-
12
- Derrick Lewis
- "The Black Beast" | 28-12-0, 1 NC
-
13
- Brandon Moreno
- "The Assassin Baby" | 21-8-2
-
14
- Jiří Procházka
- "BJP" | 30-4-1
-
15
- Nate Diaz
- 21-13-0
-
16
- Wanderlei Silva
- "The Axe Murderer" | 35-14-1, 1 NC
-
17
- Charles Oliveira
- "do Bronx" | 34-10-0, 1 NC
-
18
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
19
- Tai Tuivasa
- "Bam Bam" | 15-7-0
-
20
- Alexa Grasso
- 16-3-1
-
21
- José Aldo
- "Junior" | 32-8-0
-
22
- Chuck Liddell
- "The Iceman" | 21-9-0
-
23
- Sean Strickland
- "Tarzan" | 28-6-0
-
24
- Michael Bisping
- "The Count" | 30-9-0
-
25
- Mirko Filipović
- "Cro Cop" | 38-11-2, 1 NC
-
26
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
27
- Chris Leben
- "The Crippler" | 21-12-0
-
28
- Edson Barboza
- "Junior" | 24-12-0
-
29
- Dominick Cruz
- "The Dominator" | 24-4-0
-
30
- Johny Hendricks
- "Big Rig" | 18-8-0
-
31
- Alexander Volkanovski
- "The Great" | 26-4-0
-
32
- Jim Miller
- "A-10" | 37-18-0, 1 NC
-
33
- Bobby Green
- "King" | 32-15-1, 1 NC
-
34
- Charles Bennett
- "Felony" | 30-42-2
-
35
- Chael Sonnen
- 30-17-1
-
36
- Eddie Alvarez
- "The Underground King" | 30-8-0, 2 NC
-
37
- Anderson Silva
- "The Spider" | 34-11-0, 1 NC
-
38
- Matt Hughes
- 45-9-0
-
39
- Diego Lopes
- 24-6-0
-
40
- Anthony Johnson
- "Rumble" | 23-6-0
-
41
- Quinton Jackson
- "Rampage" | 37-14-0
-
42
- Stephen Thompson
- "Wonderboy" | 17-7-1
-
43
- Robert Whittaker
- "The Reaper" | 25-7-0
-
44
- Petr Yan
- "No Mercy" | 17-5-0
-
45
- Georges St-Pierre
- "Rush" | 26-2-0
-
46
- Forrest Griffin
- 19-7-0
-
47
- Rose Namajunas
- "Thug" | 12-6-0
-
48
- Francis NGannou
- "The Predator" | 17-3-0
-
49
- Cory Sandhagen
- "Sandman" | 17-4-0
-
50
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
51
- Conor McGregor
- "The Notorious" | 22-6-0
-
52
- Aleksander Emelianenko
- "The Grim Reaper" | 28-9-1