-
1
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
2
- Israel Adesanya
- "The Last Stylebender"
- 24-3-0
-
3
- Conor McGregor
- "The Notorious"
- 22-6-0
-
4
- José Aldo
- "Junior"
- 31-8-0
-
5
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
6
- Mirko Filipović
- "Cro Cop"
- 38-11-2, 1 NC
-
7
- Max Holloway
- "Blessed"
- 26-7-0
-
8
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
9
- Alexander Gustafsson
- "The Mauler"
- 18-8-0
-
10
- Alistair Overeem
- "The Demolition Man"
- 47-19-0, 1 NC
-
11
- Francis NGannou
- "The Predator" | 17-3-0
-
12
- Edson Barboza
- "Junior" | 24-11-0
-
13
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
14
- Stipe Miocic
- 20-4-0
-
15
- Alexander Volkanovski
- "The Great" | 26-4-0
-
16
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
17
- Tony Ferguson
- "El Cucuy" | 25-10-0
-
18
- Alex Pereira
- "Poatan" | 10-2-0
-
19
- Lyoto Machida
- "The Dragon" | 26-12-0
-
20
- Petr Yan
- "No Mercy" | 17-5-0
-
21
- Valentina Shevchenko
- "Bullet" | 23-4-1
-
22
- Robert Whittaker
- "The Reaper" | 25-7-0
-
23
- Michael Bisping
- "The Count" | 30-9-0
-
24
- Justin Gaethje
- "The Highlight" | 25-5-0
-
25
- Georges St-Pierre
- "Rush" | 26-2-0
-
26
- Chuck Liddell
- "The Iceman" | 21-9-0
-
27
- Yair Rodriguez
- "El Pantera" | 18-5-0, 1 NC
-
28
- BJ Penn
- "The Prodigy" | 16-14-2
-
29
- Wanderlei Silva
- "The Axe Murderer" | 35-14-1, 1 NC
-
30
- Leon Edwards
- "Rocky" | 22-3-0, 1 NC
-
31
- T.J. Dillashaw
- 17-5-0
-
32
- Sean O'Malley
- "Suga" | 18-1-0, 1 NC
-
33
- Dominick Cruz
- "The Dominator" | 24-4-0
-
34
- Jorge Masvidal
- "Gamebred" | 35-17-0
-
35
- Fedor Emelianenko
- "The Last Emperor" | 40-7-0, 1 NC
-
36
- Nick Diaz
- 26-10-0, 2 NC
-
37
- Zabit Magomedsharipov
- 18-1-0
-
38
- Nate Diaz
- 21-13-0
-
39
- Maurício Rua
- "Shogun" | 27-14-1
-
40
- Ciryl Gane
- "Bon Gamin" | 12-2-0
-
41
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
42
- Anthony Johnson
- "Rumble" | 23-6-0
-
43
- Charles Oliveira
- "do Bronx" | 34-10-0, 1 NC
-
44
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
45
- Quinton Jackson
- "Rampage" | 37-14-0
-
46
- Paul Daley
- "Semtex" | 44-18-2
-
47
- Cody Garbrandt
- "No Love" | 14-6-0
-
48
- Dan Henderson
- "Hendo" | 32-15-0
-
49
- Amanda Nunes
- "The Lioness" | 23-5-0
-
50
- Rich Franklin
- "Ace" | 29-7-0, 1 NC