-
1
- José Aldo
- "Junior"
- 32-8-0
-
2
- Alexander Volkanovski
- "The Great"
- 26-4-0
-
3
- Max Holloway
- "Blessed"
- 26-7-0
-
4
- Conor McGregor
- "The Notorious"
- 22-6-0
-
5
- Ilia Topuria
- "El Matador"
- 15-0-0
-
6
- Patricio Pitbull
- 36-7-0
-
7
- Chad Mendes
- "Money"
- 18-5-0
-
8
- Chan Sung Jung
- "The Korean Zombie"
- 17-8-0
-
9
- Brian Ortega
- "T-City"
- 16-3-0, 1 NC
-
10
- Cub Swanson
- "Killer"
- 29-13-0
-
11
- Frankie Edgar
- "The Answer" | 24-11-1
-
12
- Ricardo Lamas
- "The Bully" | 20-8-0
-
13
- Urijah Faber
- "The California Kid" | 35-11-0
-
14
- Jeremy Stephens
- "Lil' Heathen" | 29-21-0, 1 NC
-
15
- Yair Rodriguez
- "El Pantera" | 18-5-0, 1 NC
-
16
- AJ McKee Jr.
- "Mercenary" | 22-1-0
-
17
- Josh Emmett
- "CC0" | 19-4-0
-
18
- Calvin Kattar
- "The Boston Finisher" | 23-8-0
-
19
- Zabit Magomedsharipov
- 18-1-0
-
20
- Arnold Allen
- "Almighty" | 19-3-0