Tenshin Nasukawa's highest current position is #1 with the WBC at Bantamweight, with additional Bantamweight rankings at #2 with the WBA, #2 with the WBO and #4 with the IBF. He moved up 3 places from #7 with the IBF in April 2026.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Super Bantamweight | November 2023 | February 2024 | 2 months |
| Bantamweight | January 2024 | June 2026 | 2 years 5 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.
