-
1
- Nick Diaz
- 26-10-0, 2 NC
-
2
- Junior dos Santos
- "Cigano"
- 21-10-0
-
3
- Donald Cerrone
- "Cowboy"
- 36-17-0, 2 NC
-
4
- Anderson Silva
- "The Spider"
- 34-11-0, 1 NC
-
5
- Conor McGregor
- "The Notorious"
- 22-6-0
-
6
- Anthony Pettis
- "Showtime"
- 25-14-0
-
7
- Matt Brown
- "The Immortal"
- 24-19-0
-
8
- Ronda Rousey
- "Rowdy"
- 12-2-0
-
9
- Dominick Cruz
- "The Dominator"
- 24-4-0
-
10
- Johny Hendricks
- "Big Rig"
- 18-8-0
-
11
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
12
- Chris Weidman
- "The All-American" | 16-7-0
-
13
- Chad Mendes
- "Money" | 18-5-0
-
14
- Fedor Emelianenko
- "The Last Emperor" | 40-7-0, 1 NC
-
15
- Luke Rockhold
- 16-6-0
-
16
- Gunnar Nelson
- "Gunni" | 19-5-1
-
17
- Rose Namajunas
- "Thug" | 12-6-0
-
18
- Max Holloway
- "Blessed" | 26-7-0
-
19
- Kelvin Gastelum
- 18-9-0, 1 NC
-
20
- Joanne Wood
- "JoJo" | 17-8-0