-
1
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
2
- Israel Adesanya
- "The Last Stylebender"
- 24-3-0
-
3
- Alexander Volkanovski
- "The Great"
- 26-4-0
-
4
- Max Holloway
- "Blessed"
- 26-7-0
-
5
- Petr Yan
- "No Mercy"
- 17-5-0
-
6
- Alex Pereira
- "Poatan"
- 10-2-0
-
7
- José Aldo
- "Junior"
- 31-8-0
-
8
- Conor McGregor
- "The Notorious"
- 22-6-0
-
9
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
10
- Mirko Filipović
- "Cro Cop"
- 38-11-2, 1 NC
-
11
- Islam Makhachev
- 25-1-0
-
12
- Edson Barboza
- "Junior" | 24-11-0
-
13
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
14
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
15
- Lyoto Machida
- "The Dragon" | 26-12-0
-
16
- Robert Whittaker
- "The Reaper" | 25-7-0
-
17
- Francis NGannou
- "The Predator" | 17-3-0
-
18
- Justin Gaethje
- "The Highlight" | 25-5-0
-
19
- Alistair Overeem
- "The Demolition Man" | 47-19-0, 1 NC
-
20
- Fedor Emelianenko
- "The Last Emperor" | 40-7-0, 1 NC