-
1
- Conor McGregor
- "The Notorious"
- 22-6-0
-
2
- Ronda Rousey
- "Rowdy"
- 12-2-0
-
3
- Robbie Lawler
- "Ruthless"
- 30-16-0, 1 NC
-
4
- Chris Weidman
- "The All-American"
- 16-7-0
-
5
- Joanna Jędrzejczyk
- 16-5-0
-
6
- Nick Diaz
- 26-10-0, 2 NC
-
7
- Frankie Edgar
- "The Answer"
- 24-11-1
-
8
- Maurício Rua
- "Shogun"
- 27-14-1
-
9
- Dominick Cruz
- "The Dominator"
- 24-4-0
-
10
- Cain Velasquez
- 14-3-0
-
11
- Michael Bisping
- "The Count" | 30-9-0
-
12
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
13
- Benson Henderson
- "Smooth" | 30-12-0
-
14
- Doo Ho Choi
- "The Korean Superboy" | 14-4-1
-
15
- Eric Spicely
- "Zebrinha" | 13-9-0
-
16
- Fábio Maldonado
- "Caipira de Aço" | 28-17-0