Hironori Mishiro, the Japan boxer, is not listed in the latest monthly rankings, but has previous ranking records, with the latest entry from December 2025 in the Lightweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Lightweight | July 2021 | December 2025 | 3 years 6 months |
| Super Featherweight | December 2020 | February 2022 | 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.
