-
1
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
2
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
3
- Alex Pereira
- "Poatan"
- 10-2-0
-
4
- Israel Adesanya
- "The Last Stylebender"
- 24-3-0
-
5
- Max Holloway
- "Blessed"
- 26-7-0
-
6
- José Aldo
- "Junior"
- 32-8-0
-
7
- Alexander Volkanovski
- "The Great"
- 26-4-0
-
8
- Valentina Shevchenko
- "Bullet"
- 23-4-1
-
9
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
10
- Anthony Pettis
- "Showtime"
- 25-14-0
-
11
- Mirko Filipović
- "Cro Cop" | 38-11-2, 1 NC
-
12
- Conor McGregor
- "The Notorious" | 22-6-0
-
13
- Wanderlei Silva
- "The Axe Murderer" | 35-14-1, 1 NC
-
14
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
15
- Yair Rodriguez
- "El Pantera" | 18-5-0, 1 NC
-
16
- Joanna Jędrzejczyk
- 16-5-0
-
17
- Georges St-Pierre
- "Rush" | 26-2-0
-
18
- T.J. Dillashaw
- 17-5-0
-
19
- Justin Gaethje
- "The Highlight" | 25-5-0
-
20
- Dustin Poirier
- "The Diamond" | 30-9-0, 1 NC
-
21
- Edson Barboza
- "Junior" | 24-12-0
-
22
- Chuck Liddell
- "The Iceman" | 21-9-0
-
23
- Lyoto Machida
- "The Dragon" | 26-12-0
-
24
- Bas Rutten
- "El Guapo" | 28-4-1
-
25
- Vitor Belfort
- "The Phenom" | 26-14-0, 1 NC
-
26
- Sean O'Malley
- "Suga" | 18-1-0, 1 NC
-
27
- Francis NGannou
- "The Predator" | 17-3-0
-
28
- Leon Edwards
- "Rocky" | 22-3-0, 1 NC
-
29
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
30
- Nate Diaz
- 21-13-0
-
31
- Dominick Cruz
- "The Dominator" | 24-4-0
-
32
- Robert Whittaker
- "The Reaper" | 25-7-0
-
33
- Nick Diaz
- 26-10-0, 2 NC
-
34
- Petr Yan
- "No Mercy" | 17-5-0
-
35
- Melvin Manhoef
- "No Mercy" | 32-17-1, 2 NC
-
36
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
37
- Alexander Gustafsson
- "The Mauler" | 18-8-0
-
38
- Zabit Magomedsharipov
- 18-1-0
-
39
- Anthony Johnson
- "Rumble" | 23-6-0