-
1
- Conor McGregor
- "The Notorious"
- 22-6-0
-
2
- Charles Oliveira
- "do Bronx"
- 34-10-0, 1 NC
-
3
- Georges St-Pierre
- "Rush"
- 26-2-0
-
4
- Kai Kara-France
- "Don't Blink"
- 24-11-0, 1 NC
-
5
- Tai Tuivasa
- "Bam Bam"
- 15-7-0
-
6
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
7
- Alexander Volkanovski
- "The Great"
- 26-4-0
-
8
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
9
- Kamaru Usman
- "Nigerian Nightmare"
- 20-4-0
-
10
- Jan Błachowicz
- 29-10-1
-
11
- Cub Swanson
- "Killer" | 29-13-0
-
12
- Petr Yan
- "No Mercy" | 17-5-0
-
13
- Marlon Vera
- "Chito" | 23-9-1
-
14
- Bryce Mitchell
- "Thug Nasty" | 16-2-0
-
15
- Khamzat Chimaev
- "Borz" | 13-0-0
-
16
- Kevin Holland
- "Trailblazer" | 25-11-0, 1 NC
-
17
- Francis NGannou
- "The Predator" | 17-3-0
-
18
- Jiří Procházka
- "BJP" | 30-4-1
-
19
- Max Holloway
- "Blessed" | 26-7-0
-
20
- Sean O'Malley
- "Suga" | 18-1-0, 1 NC
-
21
- Nate Diaz
- 21-13-0
-
22
- Anderson Silva
- "The Spider" | 34-11-0, 1 NC
-
23
- Derrick Lewis
- "The Black Beast" | 28-12-0, 1 NC
-
24
- Gilbert Burns
- "Durinho" | 22-7-0
-
25
- Israel Adesanya
- "The Last Stylebender" | 24-3-0