-
1
- Khamzat Chimaev
- "Borz"
- 13-0-0
-
2
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
3
- Guram Kutateladze
- "Georgian Viking"
- 12-4-0
-
4
- Dan Hooker
- "The Hangman"
- 23-12-0
-
5
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
6
- Georges St-Pierre
- "Rush"
- 26-2-0
-
7
- Kai Kara-France
- "Don't Blink"
- 24-11-0, 1 NC
-
8
- Sean O'Malley
- "Suga"
- 18-1-0, 1 NC
-
9
- Israel Adesanya
- "The Last Stylebender"
- 24-3-0
-
10
- Valentina Shevchenko
- "Bullet"
- 23-4-1
-
11
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
12
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
13
- Alexander Gustafsson
- "The Mauler" | 18-8-0
-
14
- Nate Diaz
- 21-13-0
-
15
- Stipe Miocic
- 20-4-0
-
16
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
17
- Rose Namajunas
- "Thug" | 12-6-0
-
18
- Darren Till
- "The Gorilla" | 18-5-1
-
19
- Jiří Procházka
- "BJP" | 30-4-1
-
20
- Edson Barboza
- "Junior" | 24-11-0
-
21
- Petr Yan
- "No Mercy" | 17-5-0
-
22
- Conor McGregor
- "The Notorious" | 22-6-0
-
23
- Shavkat Rakhmonov
- "Nomad" | 18-0-0
-
24
- Charles Oliveira
- "do Bronx" | 34-10-0, 1 NC
-
25
- Stephen Thompson
- "Wonderboy" | 17-7-1