-
1
- Cain Velasquez
- 14-3-0
-
2
- Ken Shamrock
- "The World's Most Dangerous Man"
- 28-17-3
-
3
- Frank Mir
- 19-13-0
-
4
- Fedor Emelianenko
- "The Last Emperor"
- 40-7-0, 1 NC
-
5
- Mirko Filipović
- "Cro Cop"
- 38-11-2, 1 NC
-
6
- Junior dos Santos
- "Cigano"
- 21-10-0
-
7
- Fabrício Werdum
- "Vai Cavalo"
- 24-9-1, 1 NC
-
8
- Antônio Rodrigo Nogueira
- "Minotauro"
- 34-10-1, 1 NC
-
9
- Josh Barnett
- "The Warmaster"
- 35-8-0
-
10
- Bas Rutten
- "El Guapo"
- 28-4-1
-
11
- Andrei Arlovski
- "The Pitbull" | 34-23-0, 2 NC
-
12
- Mark Coleman
- "The Hammer" | 16-10-0
-
13
- Don Frye
- "The Predator" | 20-9-1, 1 NC
-
14
- Tim Sylvia
- "The Maine-iac" | 31-10-0, 1 NC
-
15
- Alistair Overeem
- "The Demolition Man" | 47-19-0, 1 NC
-
16
- David Abbott
- "Tank" | 10-15-0
-
17
- Brock Lesnar
- 5-3-0, 1 NC
-
18
- Heath Herring
- "The Texas Crazy Horse" | 28-16-0, 1 NC
-
19
- Aleksander Emelianenko
- "The Grim Reaper" | 28-9-1
-
20
- Dan Severn
- "The Beast" | 101-19-7
-
21
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC