-
1
- Kamaru Usman
- "Nigerian Nightmare"
- 20-4-0
-
2
- Charles Oliveira
- "do Bronx"
- 34-10-0, 1 NC
-
3
- Ciryl Gane
- "Bon Gamin"
- 12-2-0
-
4
- Sergio Pettis
- "The Phenom"
- 23-6-0
-
5
- Islam Makhachev
- 25-1-0
-
6
- Chris Curtis
- "The Action Man"
- 31-11-0, 1 NC
-
7
- Michael Chandler
- "Iron"
- 23-8-0
-
8
- Max Holloway
- "Blessed"
- 26-7-0
-
9
- Ray Cooper III
- "Bradda Boy"
- 25-10-1
-
10
- Dustin Poirier
- "The Diamond"
- 30-8-0, 1 NC
-
11
- Adriano Moraes
- "Mikinho" | 20-5-0
-
12
- José Aldo
- "Junior" | 31-8-0
-
13
- Alexander Volkanovski
- "The Great" | 26-4-0
-
14
- Francis NGannou
- "The Predator" | 17-3-0
-
15
- AJ McKee Jr.
- "Mercenary" | 22-1-0
-
16
- Brandon Moreno
- "The Assassin Baby" | 21-8-2
-
17
- Glover Teixeira
- 33-9-0
-
18
- Raush Manfio
- "Cavalo de Guerra" | 17-5-0
-
19
- Vicente Luque
- "The Silent Assassin" | 22-10-1
-
20
- Jiří Procházka
- "BJP" | 30-4-1
-
21
- Beneil Dariush
- "Benny" | 22-6-1
-
22
- Derek Brunson
- "The One" | 24-9-0
-
23
- Belal Muhammad
- "Remember the Name" | 23-3-0, 1 NC
-
24
- Cory Sandhagen
- "Sandman" | 17-4-0
-
25
- Giga Chikadze
- "Ninja" | 15-3-0
-
26
- Mateusz Gamrot
- "Gamer" | 24-2-0, 1 NC
-
27
- Merab Dvalishvili
- "The Machine" | 17-4-0
-
28
- Marlon Vera
- "Chito" | 23-9-1
-
29
- Tai Tuivasa
- "Bam Bam" | 15-7-0
-
30
- Ricky Simón
- 20-5-0