-
1
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
2
- Nate Diaz
- 21-13-0
-
3
- Nick Diaz
- 26-10-0, 2 NC
-
4
- Cub Swanson
- "Killer"
- 29-13-0
-
5
- Anthony Pettis
- "Showtime"
- 25-14-0
-
6
- Georges St-Pierre
- "Rush"
- 26-2-0
-
7
- Cung Le
- 9-3-0
-
8
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
9
- Lyoto Machida
- "The Dragon"
- 26-12-0
-
10
- Ronda Rousey
- "Rowdy"
- 12-2-0
-
11
- Dan Henderson
- "Hendo" | 32-15-0
-
12
- Genki Sudo
- "Neo-Samurai" | 16-4-1
-
13
- José Aldo
- "Junior" | 32-8-0
-
14
- Dennis Siver
- 23-11-0, 1 NC
-
15
- Conor McGregor
- "The Notorious" | 22-6-0
-
16
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
17
- Roy Nelson
- "Big Country" | 23-19-0
-
18
- Ken Shamrock
- "The World's Most Dangerous Man" | 28-17-3
-
19
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
20
- Luke Rockhold
- 16-6-0
-
21
- Rose Namajunas
- "Thug" | 12-6-0
-
22
- Mirko Filipović
- "Cro Cop" | 38-11-2, 1 NC
-
23
- Joanna Jędrzejczyk
- 16-5-0
-
24
- Dong Hyun Kim
- "Stun Gun" | 22-4-1, 1 NC