-
1
- Stipe Miocic
- 20-4-0
-
2
- Conor McGregor
- "The Notorious"
- 22-6-0
-
3
- Demetrious Johnson
- "Mighty Mouse"
- 25-4-1
-
4
- Nate Diaz
- 21-13-0
-
5
- Dominick Cruz
- "The Dominator"
- 24-4-0
-
6
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
7
- Max Holloway
- "Blessed"
- 26-7-0
-
8
- Donald Cerrone
- "Cowboy"
- 36-17-0, 2 NC
-
9
- Tyron Woodley
- "The Chosen One"
- 19-7-1
-
10
- Joanna Jędrzejczyk
- 16-5-0
-
11
- Anthony Johnson
- "Rumble" | 23-6-0
-
12
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
13
- Gegard Mousasi
- "The Dreamcatcher" | 49-9-2
-
14
- Eddie Alvarez
- "The Underground King" | 30-8-0, 2 NC
-
15
- Derrick Lewis
- "The Black Beast" | 27-12-0, 1 NC
-
16
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
17
- Justin Gaethje
- "The Highlight" | 25-5-0
-
18
- Tony Ferguson
- "El Cucuy" | 25-10-0
-
19
- Demian Maia
- 28-11-0
-
20
- T.J. Dillashaw
- 17-5-0
-
21
- Yair Rodriguez
- "El Pantera" | 18-5-0, 1 NC
-
22
- Miesha Tate
- "Cupcake" | 20-9-0
-
23
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
24
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
25
- Brian Ortega
- "T-City" | 16-3-0, 1 NC
-
26
- Francisco Trinaldo
- "Massaranduba" | 28-9-0
-
27
- Edson Barboza
- "Junior" | 24-11-0
-
28
- Ilir Latifi
- "The Sledgehammer" | 16-9-0, 1 NC
-
29
- Francis NGannou
- "The Predator" | 17-3-0
-
30
- Ben Rothwell
- "Big" | 37-14-0
-
31
- Jimmie Rivera
- "El Terror" | 23-5-0
-
32
- Patrick Cote
- "The Predator" | 23-11-0
-
33
- José Aldo
- "Junior" | 32-8-0
-
34
- Bryan Barberena
- "Bam Bam" | 18-12-0
-
35
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
36
- Junior dos Santos
- "Cigano" | 21-10-0
-
37
- Neil Magny
- "Haitian Sensation" | 29-11-0
-
38
- Cub Swanson
- "Killer" | 29-13-0
-
39
- Lorenz Larkin
- "The Monsoon" | 25-8-0, 2 NC
-
40
- Alan Jouban
- "Brahma" | 17-7-0
-
41
- Anthony Pettis
- "Showtime" | 25-14-0
-
42
- Marlon Moraes
- "Magic" | 23-13-1
-
43
- Gilbert Melendez
- "El Nino" | 22-8-0
-
44
- Al Iaquinta
- "Raging" | 14-7-1
-
45
- Angela Hill
- "Overkill" | 16-13-0
-
46
- Karolina Kowalkiewicz
- 16-8-0
-
47
- Alexander Hernandez
- "The Great Ape" | 14-8-0
-
48
- Kevin Lee
- "Motown Phenom" | 19-8-0
-
49
- Nick Diaz
- 26-10-0, 2 NC
-
50
- Paul Felder
- "The Irish Dragon" | 17-6-0
-
51
- Michael Johnson
- "The Menace" | 22-19-0
-
52
- Beneil Dariush
- "Benny" | 22-6-1
-
53
- Diego Sanchez
- "Nightmare" | 30-14-0
-
54
- Holly Holm
- "The Preacher's Daughter" | 15-7-0, 1 NC
-
55
- Mamed Khalidov
- "Cannibal" | 37-8-2
-
56
- Abel Trujillo
- "Killa" | 15-8-0, 1 NC
-
57
- Alistair Overeem
- "The Demolition Man" | 47-19-0, 1 NC
-
58
- Evan Dunham
- 18-9-1