-
1
- Conor McGregor
- "The Notorious"
- 22-6-0
-
2
- Michael Bisping
- "The Count"
- 30-9-0
-
3
- Max Holloway
- "Blessed"
- 26-7-0
-
4
- Dominick Cruz
- "The Dominator"
- 24-4-0
-
5
- Cody Garbrandt
- "No Love"
- 14-6-0
-
6
- Demian Maia
- 28-11-0
-
7
- Nate Diaz
- 21-13-0
-
8
- Stephen Thompson
- "Wonderboy"
- 17-7-1
-
9
- Donald Cerrone
- "Cowboy"
- 36-17-0, 2 NC
-
10
- Stipe Miocic
- 20-4-0
-
11
- Demetrious Johnson
- "Mighty Mouse" | 25-4-1
-
12
- Anthony Johnson
- "Rumble" | 23-6-0
-
13
- John Lineker
- "Hands of Stone" | 37-11-0, 1 NC
-
14
- Tyron Woodley
- "The Chosen One" | 19-7-1
-
15
- Eddie Alvarez
- "The Underground King" | 30-8-0, 2 NC
-
16
- Jimmie Rivera
- "El Terror" | 23-5-0
-
17
- Gegard Mousasi
- "The Dreamcatcher" | 49-9-2
-
18
- Dustin Poirier
- "The Diamond" | 30-8-0, 1 NC
-
19
- Alistair Overeem
- "The Demolition Man" | 47-19-0, 1 NC
-
20
- Amanda Nunes
- "The Lioness" | 23-5-0
-
21
- Brian Ortega
- "T-City" | 16-3-0, 1 NC
-
22
- Miesha Tate
- "Cupcake" | 20-9-0
-
23
- Lorenz Larkin
- "The Monsoon" | 25-8-0, 2 NC
-
24
- Joanna Jędrzejczyk
- 16-5-0
-
25
- Neil Magny
- "Haitian Sensation" | 29-11-0
-
26
- Francisco Trinaldo
- "Massaranduba" | 28-9-0
-
27
- Ben Rothwell
- "Big" | 37-14-0
-
28
- Yair Rodriguez
- "El Pantera" | 18-5-0, 1 NC
-
29
- Daniel Kelly
- 13-4-0
-
30
- T.J. Dillashaw
- 17-5-0
-
31
- Hiromasa Ougikubo
- 26-8-2
-
32
- Jarred Brooks
- "The Monkey God" | 20-3-0, 1 NC
-
33
- Derek Brunson
- "The One" | 24-9-0
-
34
- Mark Hunt
- "Super Samoan" | 13-14-1, 1 NC
-
35
- Derrick Lewis
- "The Black Beast" | 27-12-0, 1 NC
-
36
- Carlos Condit
- "The Natural Born Killer" | 32-14-0
-
37
- Alan Jouban
- "Brahma" | 17-7-0
-
38
- Anthony Pettis
- "Showtime" | 25-14-0
-
39
- Ilir Latifi
- "The Sledgehammer" | 16-9-0, 1 NC
-
40
- Bryan Barberena
- "Bam Bam" | 18-12-0
-
41
- Luke Sanders
- "Cool Hand" | 13-5-0
-
42
- Robbie Lawler
- "Ruthless" | 30-16-0, 1 NC
-
43
- Patrick Cote
- "The Predator" | 23-11-0
-
44
- Nordine Taleb
- 15-7-0
-
45
- Justin Gaethje
- "The Highlight" | 25-5-0
-
46
- Teruto Ishihara
- "Yashabo" | 13-12-3
-
47
- Jake Matthews
- "The Celtic Kid" | 19-7-0
-
48
- Mike Pyle
- "Quicksand" | 27-13-1
-
49
- Siyar Bahadurzada
- "The Great" | 24-8-2
-
50
- Sean Strickland
- "Tarzan" | 28-6-0
-
51
- Diego Rivas
- "Pitbull" | 7-2-0
-
52
- Kairat Akhmetov
- "The Kazakh" | 30-2-0
-
53
- Magomed Bibulatov
- "Chaborz" | 21-3-0