-
1
- Charles Oliveira
- "do Bronx"
- 34-10-0, 1 NC
-
2
- Dustin Poirier
- "The Diamond"
- 30-8-0, 1 NC
-
3
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
4
- Alexander Volkanovski
- "The Great"
- 26-4-0
-
5
- Max Holloway
- "Blessed"
- 26-7-0
-
6
- Darren Till
- "The Gorilla"
- 18-5-1
-
7
- Justin Gaethje
- "The Highlight"
- 25-5-0
-
8
- Colby Covington
- "Chaos"
- 17-4-0
-
9
- Chael Sonnen
- 30-17-1
-
10
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
11
- Jiří Procházka
- "BJP" | 30-4-1
-
12
- Weili Zhang
- "Magnum" | 25-3-0
-
13
- Cory Sandhagen
- "Sandman" | 17-4-0
-
14
- Tony Ferguson
- "El Cucuy" | 25-10-0
-
15
- Drew Dober
- 27-13-0, 1 NC
-
16
- Amanda Ribas
- 12-5-0
-
17
- Rose Namajunas
- "Thug" | 12-6-0
-
18
- Ben Askren
- "Funky" | 19-2-0, 1 NC
-
19
- Michelle Waterson-Gomez
- "The Karate Hottie" | 18-12-0
-
20
- Petr Yan
- "No Mercy" | 17-5-0
-
21
- Chan Sung Jung
- "The Korean Zombie" | 17-8-0
-
22
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
23
- Stipe Miocic
- 20-4-0
-
24
- Davey Grant
- "Dangerous" | 13-7-0
-
25
- Vicente Luque
- "The Silent Assassin" | 22-10-1
-
26
- Jack Hermansson
- "The Joker" | 24-8-0
-
27
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
28
- Gregor Gillespie
- "The Gift" | 14-1-0
-
29
- Dominick Cruz
- "The Dominator" | 24-4-0
-
30
- Demian Maia
- 28-11-0
-
31
- Dan Hooker
- "The Hangman" | 23-12-0
-
32
- Johnny Walker
- 21-8-0, 1 NC
-
33
- Kelvin Gastelum
- 18-9-0, 1 NC
-
34
- Maycee Barber
- "The Future" | 14-2-0
-
35
- Francis NGannou
- "The Predator" | 17-3-0
-
36
- Deiveson Figueiredo
- "Deus da Guerra" | 23-3-1
-
37
- José Aldo
- "Junior" | 32-8-0
-
38
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
39
- Cody Garbrandt
- "No Love" | 14-6-0
-
40
- Yair Rodriguez
- "El Pantera" | 18-5-0, 1 NC
-
41
- Gunnar Nelson
- "Gunni" | 19-5-1
-
42
- Beneil Dariush
- "Benny" | 22-6-1
-
43
- Kazushi Sakuraba
- "The Gracie Hunter" | 26-17-1, 2 NC
-
44
- Frankie Edgar
- "The Answer" | 24-11-1
-
45
- Nick Diaz
- 26-10-0, 2 NC
-
46
- Thiago Santos
- "Marreta" | 22-12-0, 1 NC
-
47
- Diego Ferreira
- 18-5-0
-
48
- Joanna Jędrzejczyk
- 16-5-0
-
49
- Valentina Shevchenko
- "Bullet" | 23-4-1
-
50
- Anthony Johnson
- "Rumble" | 23-6-0
-
51
- Alexander Gustafsson
- "The Mauler" | 18-8-0
-
52
- Derrick Lewis
- "The Black Beast" | 27-12-0, 1 NC
-
53
- Rory MacDonald
- "Red King" | 23-10-1
-
54
- Ovince St. Preux
- "OSP" | 27-17-0
-
55
- Alex Caceres
- "Bruce Leeroy" | 21-14-0, 1 NC
-
56
- Gegard Mousasi
- "The Dreamcatcher" | 49-9-2
-
57
- Chase Hooper
- "The Dream" | 13-3-1
-
58
- Brian Ortega
- "T-City" | 16-3-0, 1 NC