-
1
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
2
- Yoel Romero
- "Soldier of God"
- 16-7-0
-
3
- Kelvin Gastelum
- 18-9-0, 1 NC
-
4
- Ronaldo Souza
- "Jacaré"
- 26-10-0, 1 NC
-
5
- Israel Adesanya
- "The Last Stylebender"
- 24-3-0
-
6
- Luke Rockhold
- 16-6-0
-
7
- Chris Weidman
- "The All-American"
- 16-7-0
-
8
- Gegard Mousasi
- "The Dreamcatcher"
- 49-9-2
-
9
- Paulo Costa
- "The Eraser"
- 14-3-0
-
10
- Derek Brunson
- "The One"
- 24-9-0
-
11
- David Branch
- 22-7-0
-
12
- Jared Cannonier
- "Killa Gorilla" | 17-6-0
-
13
- Brad Tavares
- 20-9-0
-
14
- Lyoto Machida
- "The Dragon" | 26-12-0
-
15
- Antônio Carlos Júnior
- "Cara de Sapato" | 16-5-0, 2 NC
-
16
- Uriah Hall
- "Prime Time" | 17-11-0
-
17
- Elias Theodorou
- "The Spartan" | 19-3-0
-
18
- Jack Hermansson
- "The Joker" | 24-8-0
-
19
- Krzysztof Jotko
- 24-6-0, 1 NC
-
20
- Tim Boetsch
- "The Barbarian" | 21-13-0
-
21
- Tom Breese
- 18-5-0
-
22
- Ian Heinisch
- "The Hurricane" | 14-5-0
-
23
- Cezar Ferreira
- "Mutante" | 14-11-0
-
24
- Rafael Carvalho
- 17-8-0
-
25
- Rafael Lovato Jr.
- 11-0-0
-
26
- Alexander Shlemenko
- "Storm" | 64-15-1, 1 NC
-
27
- Gerald Meerschaert
- "GM3" | 36-17-0
-
28
- Eryk Anders
- "Ya Boi" | 16-8-0, 1 NC
-
29
- John Salter
- 19-6-0
-
30
- Anatoly Tokov
- 32-4-0
-
31
- Anderson Silva
- "The Spider" | 34-11-0, 1 NC
-
32
- Karl Roberson
- "Baby K" | 9-6-0
-
33
- Jordan Johnson
- "Big Swingin'" | 12-2-1
-
34
- Daniel Kelly
- 13-4-0
-
35
- Bruno Silva
- "Blindado" | 23-11-0
-
36
- Khalid Murtazaliev
- 17-3-0
-
37
- Scott Askham
- 20-6-0
-
38
- Andrew Sanchez
- "El Dirte" | 14-7-0
-
39
- Darren Stewart
- "The Dentist" | 16-10-0, 2 NC
-
40
- Oskar Piechota
- "Imadło" | 11-3-1, 1 NC
-
41
- Georges St-Pierre
- "Rush" | 26-2-0
-
42
- Albert Duraev
- "Machete" | 16-5-0
-
43
- Hector Lombard
- "Showeather" | 34-10-1, 3 NC
-
44
- Marvin Vettori
- "The Italian Dream" | 19-6-1
-
45
- Jack Marshman
- "Hammer" | 23-10-0
-
46
- Bruno Santos
- "Carioca" | 19-5-1
-
47
- Alessio Di Chirico
- "Manzo" | 13-7-0
-
48
- Zak Cummings
- 25-7-0
-
49
- Trevor Smith
- "Hot Sauce" | 14-10-0
-
50
- Julian Marquez
- "The Cuban Missile Crisis" | 9-4-0