-
1
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
2
- Bas Rutten
- "El Guapo"
- 28-4-1
-
3
- Chael Sonnen
- 30-17-1
-
4
- Jorge Masvidal
- "Gamebred"
- 35-17-0
-
5
- Conor McGregor
- "The Notorious"
- 22-6-0
-
6
- Donald Cerrone
- "Cowboy"
- 36-17-0, 2 NC
-
7
- Charles Bennett
- "Felony"
- 30-42-2
-
8
- Kyoji Horiguchi
- 32-5-0, 1 NC
-
9
- Mark Hunt
- "Super Samoan"
- 13-14-1, 1 NC
-
10
- Rory MacDonald
- "Red King"
- 23-10-1
-
11
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
12
- Brian Ortega
- "T-City" | 16-3-0, 1 NC
-
13
- Daniel Cormier
- "DC" | 22-3-0, 1 NC
-
14
- Gegard Mousasi
- "The Dreamcatcher" | 49-9-2
-
15
- Israel Adesanya
- "The Last Stylebender" | 24-3-0
-
16
- Mike Perry
- "Platinum" | 14-8-0
-
17
- Ben Askren
- "Funky" | 19-2-0, 1 NC
-
18
- Colby Covington
- "Chaos" | 17-4-0
-
19
- Chan Sung Jung
- "The Korean Zombie" | 17-8-0
-
20
- Sean O'Malley
- "Suga" | 18-1-0, 1 NC