| # | Discipline | Competition | Date |
|---|---|---|---|
| 17 | Lead | World Climbing Series Koper 2026 Koper, Slovenia | 2026-09-05 |
| 16 | Lead | World Climbing Asia Championship Meishan 2026 Meishan, China | 2026-04-12 |
| 🥉 | Lead | IFSC Youth Asian Championships Guiyang 2025 Guiyang, CHN | 2025-08-24 |
| 6 | Lead | IFSC Youth World Championships Helsinki 2025 Helsinki, FIN | 2025-08-03 |
| Born | 2007-07-02 (19) |
| Nationality |  Japan |
| Federation | Japan Mountaineering & Sport Climbing Association |
Career podiums
| Lead | 🥇0 🥈0 🥉1 (1 total) |
No recent updates for Hiroto NISHIO yet.
🪨 No outdoor sends recorded yet for Hiroto NISHIO.