Men's 155lb No-Gi Rankings
Rankings do not reflect ADCC Open & 1-star IBJJF Open competition.
Rankings presented by Swain Mats.
| Ranking | Name | Team | Country | Previous |
| 1 | Dorian Olivarez | Team Olivarez & Kingsway Jiu-Jitsu | USA | 1 |
| 2 | Diego Oliveira | Art of Jiu-Jitsu | BRA | 2 |
| 3 | Deandre Corbe | Standard Jiu Jitsu & Black Box Grappling | CAN | 3 |
| 4 | Cole Abate | Art of Jiu-Jitsu | USA | 4 |
| 5 | Fabricio Andrey | Alliance | BRA | 5 |
| 6 | Ruan Alvarenga | Alliance | BRA | 10 |
| 7 | Carlos Henrique | Oranday Bros BJJ | BRA | 7 |
| 8 | Sam Nagai | CheckMat | BRA | 8 |
| 9 | Kennedy Maciel | Alliance | BRA | 9 |
| 10 | Meyram Maquine | Soldiers BJJ | BRA | 11 |
| 11 | Gavin Corbe | Standard Jiu Jitsu & Black Box Grappling | CAN | 12 |
| 12 | Owen Jones | Apex Jiu-Jitsu | GBR | 13 |
| 13 | Gabriel Sousa | Essential Jiu-Jitsu | BRA | 14 |
| 14 | Josh Cisneros | Ares BJJ | USA | 15 |
| 15 | Keith Krikorian | 10th Planet | USA | 16 |
| 16 | Ethan Crelinsten | Simple Man Martial Arts | CAN | 17 |
| 17 | Julian Espinosa | Renzo Gracie Academy | CRI | 18 |
| 18 | Max Hanson | Pedigo Submission Fighting & Adamas Jiu-Jitsu | CAN | 19 |
| 19 | Dominic Mejia | Carlsbad Jiu-Jitsu/Kingsway Jiu-Jitsu | USA | 20 |
| 20 | Gianni Grippo | Bodega Jiu-Jitsu | USA | NR |