-
1
- Conor McGregor
- "The Notorious"
- 22-6-0
-
2
- Gegard Mousasi
- "The Dreamcatcher"
- 49-9-2
-
3
- Fedor Emelianenko
- "The Last Emperor"
- 40-7-0, 1 NC
-
4
- Kyoji Horiguchi
- 32-5-0, 1 NC
-
5
- Jon Jones
- "Bones"
- 27-1-0, 1 NC
-
6
- Stipe Miocic
- 20-4-0
-
7
- Yoel Romero
- "Soldier of God"
- 16-7-0
-
8
- Ronaldo Souza
- "Jacaré"
- 26-10-0, 1 NC
-
9
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
10
- Joanna Jędrzejczyk
- 16-5-0