-
1
- Ronda Rousey
- "Rowdy"
- 12-2-0
-
2
- Conor McGregor
- "The Notorious"
- 22-6-0
-
3
- Stevie Ray
- "Braveheart"
- 25-13-0
-
4
- Joanne Wood
- "JoJo"
- 17-8-0
-
5
- Robert Whiteford
- "The Hammer"
- 16-5-0, 1 NC
-
6
- Joanna Jędrzejczyk
- 16-5-0
-
7
- Alexander Gustafsson
- "The Mauler"
- 18-8-0
-
8
- Jessica Eye
- "Evil"
- 15-11-0, 1 NC
-
9
- Nick Diaz
- 26-10-0, 2 NC
-
10
- Anthony Pettis
- "Showtime"
- 25-14-0
-
11
- Jon Jones
- "Bones" | 27-1-0, 1 NC
-
12
- Michael Bisping
- "The Count" | 30-9-0
-
13
- Rory MacDonald
- "Red King" | 23-10-1
-
14
- Raquel Pennington
- "Rocky" | 16-8-0
-
15
- Holly Holm
- "The Preacher's Daughter" | 15-7-0, 1 NC
-
16
- Chael Sonnen
- 30-17-1
-
17
- Paige VanZant
- "12 Gauge" | 8-5-0
-
18
- Cat Zingano
- "Alpha" | 14-5-0
-
19
- Donald Cerrone
- "Cowboy" | 36-17-0, 2 NC
-
20
- Chris Weidman
- "The All-American" | 16-7-0
-
21
- Gunnar Nelson
- "Gunni" | 19-5-1
-
22
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
23
- Sage Northcutt
- "Super" | 12-3-0
-
24
- T.J. Dillashaw
- 17-5-0
-
25
- John Dodson
- "The Magician" | 24-14-0
-
26
- Daniel Cormier
- "DC" | 22-3-0, 1 NC
-
27
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
28
- Nate Diaz
- 21-13-0
-
29
- Paddy Holohan
- "The Hooligan" | 12-2-1
-
30
- Matt Brown
- "The Immortal" | 24-19-0
-
31
- Gegard Mousasi
- "The Dreamcatcher" | 49-9-2
-
32
- Paul Felder
- "The Irish Dragon" | 17-6-0
-
33
- Cathal Pendred
- "The Punisher" | 17-4-1
-
34
- Joe Duffy
- "Irish" | 16-5-0
-
35
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
36
- Edson Barboza
- "Junior" | 24-11-0
-
37
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
38
- Uriah Hall
- "Prime Time" | 17-11-0
-
39
- Anthony Johnson
- "Rumble" | 23-6-0
-
40
- Antônio Rogério Nogueira
- "Minotouro" | 23-10-0
-
41
- Antônio Rodrigo Nogueira
- "Minotauro" | 34-10-1, 1 NC
-
42
- Roy Nelson
- "Big Country" | 23-19-0
-
43
- Junior dos Santos
- "Cigano" | 21-10-0
-
44
- Josh Barnett
- "The Warmaster" | 35-8-0
-
45
- Ryan Bader
- "Darth" | 31-8-0, 1 NC
-
46
- BJ Penn
- "The Prodigy" | 16-14-2
-
47
- Michelle Waterson-Gomez
- "The Karate Hottie" | 18-12-0
-
48
- Max Holloway
- "Blessed" | 26-7-0
-
49
- Angela Hill
- "Overkill" | 16-13-0
-
50
- Rashad Evans
- "Suga" | 20-8-1