-
1
- Justin Gaethje
- "The Highlight"
- 25-5-0
-
2
- Sean Strickland
- "Tarzan"
- 29-6-0
-
3
- Eddie Alvarez
- "The Underground King"
- 30-8-0, 2 NC
-
4
- Conor McGregor
- "The Notorious"
- 22-6-0
-
5
- Michael Chandler
- "Iron"
- 23-8-0
-
6
- Georges St-Pierre
- "Rush"
- 26-2-0
-
7
- Chael Sonnen
- 30-17-1
-
8
- Dustin Poirier
- "The Diamond"
- 30-9-0, 1 NC
-
9
- Calvin Kattar
- "The Boston Finisher"
- 23-8-0
-
10
- Anthony Johnson
- "Rumble"
- 23-6-0
-
11
- Cub Swanson
- "Killer" | 29-13-0
-
12
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
13
- Drew Dober
- 27-13-0, 1 NC
-
14
- Robert Whittaker
- "The Reaper" | 25-7-0
-
15
- Jiří Procházka
- "BJP" | 30-4-1