-
1
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
2
- Nate Diaz
- 21-13-0
-
3
- Alex Pereira
- "Poatan"
- 10-2-0
-
4
- Max Holloway
- "Blessed"
- 26-7-0
-
5
- Charles Oliveira
- "do Bronx"
- 34-10-0, 1 NC
-
6
- Mark Hunt
- "Super Samoan"
- 13-14-1, 1 NC
-
7
- Alexander Volkanovski
- "The Great"
- 26-4-0
-
8
- Sean Strickland
- "Tarzan"
- 28-6-0
-
9
- Edson Barboza
- "Junior"
- 24-11-0
-
10
- Georges St-Pierre
- "Rush"
- 26-2-0
-
11
- Tom Aspinall
- 14-3-0
-
12
- Justin Gaethje
- "The Highlight" | 25-5-0
-
13
- Renato Moicano
- "Money Moicano" | 19-5-1
-
14
- Petr Yan
- "No Mercy" | 17-5-0
-
15
- Dan Hooker
- "The Hangman" | 23-12-0
-
16
- Chael Sonnen
- 30-17-1
-
17
- Marlon Vera
- "Chito" | 23-9-1
-
18
- Chuck Liddell
- "The Iceman" | 21-9-0
-
19
- Yoel Romero
- "Soldier of God" | 16-7-0
-
20
- Cory Sandhagen
- "Sandman" | 17-4-0
-
21
- Mirko Filipović
- "Cro Cop" | 38-11-2, 1 NC
-
22
- Luke Rockhold
- 16-6-0