Jack Aitken
Fighter Intelligence
8 TournamentsGet notified when Jack Aitken's rankings update
Advanced Analytics
AI CalculatedGrowth Trajectory
DVIWin Quality
Format Split
GI SPECIALISTSegment Analysis
Malegrey BeltAges 8-929,089 Fighters18 matches of tournament experience at grey belt. Every rep builds the foundation.
Next Tournaments
| # | Name | JITS | Academy | Record |
|---|---|---|---|---|
| 1 | Jigen Nagata | 6,792 | Campuzano Martial Arts | 93-18 |
| 2 | Costa Borrelli | 5,505 | Art of Jiu Jitsu | 54-4 |
| 3 | James Leonard | 3,742 | Inevat Brazilian Jiu Jitsu | 14-6 |
| 4 | Colton Null | 3,540 | Rodrigo Pinheiro BJJ | 44-33 |
| 5 | Abdullah Sarieh | 2,011 | S3 Academy | 5-4 |
| 6 | Ryan Cardenas | 1,252 | BJJ Revolution Team | 4-9 |
| 7 | Dean Erskine | 1,165 | Gracie Barra Texas | 1-8 |
| 8 | Jack Aitken | 1,072 | Haven Jiu-jitsu Academy | 5-13 |
| 9 | Chase Nguyen | — | Renzo Gracie the Grove | — |
Fighter History
| Result | Fighter | JITS | Video |
|---|---|---|---|
| L | 5590- | ||
| W | 1128- | ||
| L | 9049- | ||
| L | 5590- | ||
| W | 1023- | ||
| W | 1128- | ||
| L | 3633-380 | ||
| L | 2134-280 | ||
| L | 3633-340 | ||
| W | 1011+890 |
From Haven Jiu-Jitsu Academy
See all →
Stats verified from completed tournaments only, may not represent a fighter's true record.
FloGrappling Videos
Elite fighters may have match videos on Flograppling. A subscription is required to view.
Similar Fighters
About
Jack Aitken is a Grey belt from Haven Jiu-Jitsu Academy in Cypress, TX competing with a 28% win rate across 18 total matches. His 0% submission rate places him in the top 26th percentile of Grey belts—a striking 45-point deficit against the 45% belt average. With 2 silver medals earned at Houston XVII Gi Youth, Aitken has yet to secure gold across 7 tournaments. Aitken's competitive profile centers on winning against higher-rated opposition: 5 of his wins came against opponents he was expected to lose to, including a 70-point upset victory over Ian Wolverton.
His rating trajectory shows a rebuilding_phase trend at the 31st percentile DVI, indicating developmental volatility. Competing exclusively in JJWL events since his first match in 2025, Aitken maintains a 1055 Gi rating (11 matches) versus 1035 No-Gi (7 matches), with a current global ranking of #36034.