-
1
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
2
- Yoel Romero
- "Soldier of God"
- 16-7-0
-
3
- Georges St-Pierre
- "Rush"
- 26-2-0
-
4
- Gegard Mousasi
- "The Dreamcatcher"
- 49-9-2
-
5
- Kelvin Gastelum
- 18-9-0, 1 NC
-
6
- Ronaldo Souza
- "Jacaré"
- 26-10-0, 1 NC
-
7
- Luke Rockhold
- 16-6-0
-
8
- Chris Weidman
- "The All-American"
- 16-7-0
-
9
- Lyoto Machida
- "The Dragon"
- 26-12-0
-
10
- Vitor Belfort
- "The Phenom"
- 26-14-0, 1 NC
-
11
- Anderson Silva
- "The Spider" | 34-11-0, 1 NC
-
12
- Thales Leites
- 28-9-0
-
13
- David Branch
- 22-7-0
-
14
- Tim Kennedy
- 18-6-0
-
15
- Michael Bisping
- "The Count" | 30-9-0
-
16
- C.B. Dollaway
- "The Doberman" | 17-10-0
-
17
- Costas Philippou
- 13-5-0, 1 NC
-
18
- Mark Muñoz
- "The Filipino Wrecking Machine" | 14-6-0
-
19
- Tim Boetsch
- "The Barbarian" | 21-13-0
-
20
- Vyacheslav Vasilevskiy
- "Slava" | 36-9-0
-
21
- Nate Marquardt
- "The Great" | 36-20-2
-
22
- Michał Materla
- "Cipao" | 33-11-0
-
23
- Alexander Shlemenko
- "Storm" | 64-15-1, 1 NC
-
24
- Derek Brunson
- "The One" | 24-9-0