-
1
- Tito Ortiz
- "The Huntington Beach Bad Boy"
- 21-12-1
-
2
- Dominick Cruz
- "The Dominator"
- 24-4-0
-
3
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
4
- Rory MacDonald
- "Red King"
- 23-10-1
-
5
- Michael Bisping
- "The Count"
- 30-9-0
-
6
- Josh Koscheck
- "Kos"
- 17-11-0
-
7
- Ben Askren
- "Funky"
- 19-2-0, 1 NC
-
8
- Nate Diaz
- 21-13-0
-
9
- Vitor Belfort
- "The Phenom"
- 26-14-0, 1 NC
-
10
- Alistair Overeem
- "The Demolition Man"
- 47-19-0, 1 NC
-
11
- Nick Diaz
- 26-10-0, 2 NC
-
12
- Quinton Jackson
- "Rampage" | 37-14-0
-
13
- Ronda Rousey
- "Rowdy" | 12-2-0
-
14
- Johny Hendricks
- "Big Rig" | 18-8-0
-
15
- Conor McGregor
- "The Notorious" | 22-6-0
-
16
- Brock Lesnar
- 5-3-0, 1 NC
-
17
- Kevin Lee
- "Motown Phenom" | 19-8-0
-
18
- Benson Henderson
- "Smooth" | 30-12-0
-
19
- Ken Shamrock
- "The World's Most Dangerous Man" | 28-17-3