| From: | Japan 🇯🇵 |
| Date of birth: | 23rd Feb 1969 |
| Age: | 57 years old |
| Gender: | Male |
| Hardest Sport (Worked): | 9a |
| Hardest Sport (Onsight): | 8c |
| Hardest Trad (Worked): | E9 |
| Hardest Trad (Onsight): | E8 |
[1] Interview with PlanetMountain, 1999 https://www.planetmountain.com/en/news/interviews/yuji-hirayama.html