-
1
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
2
- Conor McGregor
- "The Notorious"
- 22-6-0
-
3
- José Aldo
- "Junior"
- 31-8-0
-
4
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
5
- Georges St-Pierre
- "Rush"
- 26-2-0
-
6
- Benson Henderson
- "Smooth"
- 30-12-0
-
7
- Khabib Nurmagomedov
- "The Eagle"
- 29-0-0
-
8
- Rory MacDonald
- "Red King"
- 23-10-1
-
9
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
10
- Jordan Mein
- "Young Gun"
- 32-14-0
-
11
- Antônio Rodrigo Nogueira
- "Minotauro" | 34-10-1, 1 NC
-
12
- Dominick Cruz
- "The Dominator" | 24-4-0
-
13
- Neil Magny
- "Haitian Sensation" | 29-11-0
-
14
- Junior dos Santos
- "Cigano" | 21-10-0
-
15
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC