-
1
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
2
- Jan Błachowicz
- 29-10-1
-
3
- Demian Maia
- 28-11-0
-
4
- Georges St-Pierre
- "Rush"
- 26-2-0
-
5
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
6
- Gunnar Nelson
- "Gunni"
- 19-5-1
-
7
- Max Holloway
- "Blessed"
- 26-7-0
-
8
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
9
- Stipe Miocic
- 20-4-0
-
10
- Glover Teixeira
- 33-9-0
-
11
- Junior dos Santos
- "Cigano" | 21-10-0
-
12
- Alexa Grasso
- 16-3-1
-
13
- Brandon Moreno
- "The Assassin Baby" | 21-8-2
-
14
- Kazushi Sakuraba
- "The Gracie Hunter" | 26-17-1, 2 NC
-
15
- Forrest Griffin
- 19-7-0
-
16
- Niko Price
- "The Hybrid" | 15-7-0, 2 NC
-
17
- Vicente Luque
- "The Silent Assassin" | 22-10-1
-
18
- Ronaldo Souza
- "Jacaré" | 26-10-0, 1 NC
-
19
- Antônio Rodrigo Nogueira
- "Minotauro" | 34-10-1, 1 NC
-
20
- Fedor Emelianenko
- "The Last Emperor" | 40-7-0, 1 NC
-
21
- Lyoto Machida
- "The Dragon" | 26-12-0
-
22
- Rich Franklin
- "Ace" | 29-7-0, 1 NC
-
23
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
24
- Ciryl Gane
- "Bon Gamin" | 12-2-0
-
25
- Francis NGannou
- "The Predator" | 17-3-0
-
26
- Weili Zhang
- "Magnum" | 25-3-0
-
27
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
28
- Alexander Volkanovski
- "The Great" | 26-4-0
-
29
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
30
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
31
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
32
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
33
- Mirko Filipović
- "Cro Cop" | 38-11-2, 1 NC
-
34
- Anthony Smith
- "Lionheart" | 37-19-0
-
35
- Beneil Dariush
- "Benny" | 22-6-1
-
36
- Sam Alvey
- "Smilin" | 34-18-1, 1 NC
-
37
- Joe Lauzon
- "J-Lau" | 28-15-0
-
38
- Clay Guida
- "The Carpenter" | 38-24-0
-
39
- Karolina Kowalkiewicz
- 16-7-0
-
40
- Valentina Shevchenko
- "Bullet" | 23-4-1
-
41
- Jack Hermansson
- "The Joker" | 24-8-0
-
42
- Brian Stann
- "All American" | 12-6-0
-
43
- Gilbert Burns
- "Durinho" | 22-7-0
-
44
- Maurício Rua
- "Shogun" | 27-14-1
-
45
- Jéssica Andrade
- "Bate Estaca" | 26-12-0
-
46
- Tatiana Suarez
- 10-0-0
-
47
- Aspen Ladd
- 11-5-0
-
48
- Tai Tuivasa
- "Bam Bam" | 15-7-0
-
49
- Daniel Cormier
- "DC" | 22-3-0, 1 NC
-
50
- Alexander Gustafsson
- "The Mauler" | 18-8-0