-
1
- Conor McGregor
- "The Notorious"
- 22-6-0
-
2
- Yoel Romero
- "Soldier of God"
- 16-7-0
-
3
- Anthony Johnson
- "Rumble"
- 23-6-0
-
4
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
5
- Chael Sonnen
- 30-17-1
-
6
- Nate Diaz
- 21-13-0
-
7
- Nick Diaz
- 26-10-0, 2 NC
-
8
- Bas Rutten
- "El Guapo"
- 28-4-1
-
9
- Donald Cerrone
- "Cowboy"
- 36-17-0, 2 NC
-
10
- Joe Lauzon
- "J-Lau"
- 28-15-0
-
11
- Mirko Filipović
- "Cro Cop" | 38-11-2, 1 NC
-
12
- Dominick Cruz
- "The Dominator" | 24-4-0
-
13
- Georges St-Pierre
- "Rush" | 26-2-0
-
14
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
15
- Chuck Liddell
- "The Iceman" | 21-9-0
-
16
- Cody Garbrandt
- "No Love" | 14-6-0
-
17
- T.J. Dillashaw
- 17-5-0
-
18
- Stephen Thompson
- "Wonderboy" | 17-7-1
-
19
- Alexander Gustafsson
- "The Mauler" | 18-8-0
-
20
- Stipe Miocic
- 20-4-0
-
21
- Doo Ho Choi
- "The Korean Superboy" | 14-4-1