Shu Utsuki's highest current position is #5 with the WBO at Lightweight, with additional Lightweight rankings at #6 with the WBA, #8 with the WBC and #11 with the IBF.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Lightweight | December 2022 | June 2026 | 2 years 3 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.
