-
1
- Conor McGregor
- "The Notorious"
- 22-6-0
-
2
- Darren Till
- "The Gorilla"
- 18-5-1
-
3
- Brian Ortega
- "T-City"
- 16-3-0, 1 NC
-
4
- Robert Whittaker
- "The Reaper"
- 25-7-0
-
5
- Israel Adesanya
- "The Last Stylebender"
- 24-3-0
-
6
- Demian Maia
- 28-11-0
-
7
- Robbie Lawler
- "Ruthless"
- 30-16-0, 1 NC
-
8
- Justin Gaethje
- "The Highlight"
- 25-5-0
-
9
- Cody Garbrandt
- "No Love"
- 14-6-0
-
10
- Sean O'Malley
- "Suga"
- 18-1-0, 1 NC
-
11
- Dominick Cruz
- "The Dominator" | 24-4-0
-
12
- Khabib Nurmagomedov
- "The Eagle" | 29-0-0
-
13
- Max Holloway
- "Blessed" | 26-7-0
-
14
- Daniel Cormier
- "DC" | 22-3-0, 1 NC
-
15
- Zabit Magomedsharipov
- 18-1-0
-
16
- Fabrício Werdum
- "Vai Cavalo" | 24-9-1, 1 NC
-
17
- Stipe Miocic
- 20-4-0
-
18
- Tai Tuivasa
- "Bam Bam" | 15-7-0
-
19
- Ronaldo Souza
- "Jacaré" | 26-10-0, 1 NC
-
20
- Derrick Lewis
- "The Black Beast" | 27-12-0, 1 NC
-
21
- Tyson Pedro
- 10-5-0
-
22
- Anthony Smith
- "Lionheart" | 37-19-0
-
23
- Chad Mendes
- "Money" | 18-5-0
-
24
- Aljamain Sterling
- "Funk Master" | 24-4-0
-
25
- Walt Harris
- "The Big Ticket" | 13-10-0, 1 NC
-
26
- Holly Holm
- "The Preacher's Daughter" | 15-7-0, 1 NC
-
27
- Cynthia Calvillo
- 9-6-1
-
28
- Joanna Jędrzejczyk
- 16-5-0
-
29
- Nicco Montaño
- 4-3-0
-
30
- Megan Anderson
- 10-5-0