-
1
- War Machine
- 14-5-0
-
2
- Joe Son
- 0-4-0
-
3
- Rousimar Palhares
- "Toquinho"
- 19-13-1
-
4
- Jason Miller
- "Mayhem"
- 24-10-0, 1 NC
-
5
- Ken Shamrock
- "The World's Most Dangerous Man"
- 28-17-3
-
6
- Vitor Belfort
- "The Phenom"
- 26-14-0, 1 NC
-
7
- Josh Grispi
- "The Fluke"
- 14-5-0
-
8
- Bob Sapp
- "The Beast"
- 12-20-0
-
9
- Aleksander Emelianenko
- "The Grim Reaper"
- 28-9-1
-
10
- Greg Hardy
- "The Prince of War"
- 7-5-0, 1 NC
-
11
- Wes Sims
- "A Whole Show" | 24-15-1, 2 NC
-
12
- Tito Ortiz
- "The Huntington Beach Bad Boy" | 21-12-1
-
13
- Josh Koscheck
- "Kos" | 17-11-0
-
14
- Ronda Rousey
- "Rowdy" | 12-2-0
-
15
- Colby Covington
- "Chaos" | 17-4-0
-
16
- Conor McGregor
- "The Notorious" | 22-6-0
-
17
- Jon Jones
- "Bones" | 27-1-0, 1 NC
-
18
- Brock Lesnar
- 5-3-0, 1 NC