Jayson Vayson's highest current position is #10 with the WBA at Minimumweight, with additional listings at WBC #13 at Light Flyweight and WBO #15. He moved up 2 places from #12 with the WBA in May 2026.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Light Flyweight | December 2022 | June 2026 | 2 years 11 months |
| Minimumweight | July 2025 | May 2026 | 11 months |
Time ranked counts distinct months this fighter appears on a rankings list for that division. If they drop out and return later, months off the ranking lists are not included.
