| Hiroshi Yamashiro | |
|---|---|
| Full name | Hiroshi Yamashiro |
| Kanji | 山城宏 |
| Born |
August 12, 1958 Yamaguchi, Japan |
| Residence | Aichi, Japan |
| Teacher | Toshihiro Shimamura |
| Turned pro | 1972 |
| Rank | 9 dan |
| Affiliation | Nihon Ki-in |
Hiroshi Yamashiro (山城宏? Yamashiro Hiroshi, born August 12, 1958) is a professional Go player.
Yamashiro grew up with Go, as he became a professional in 1972. He would eventually join the Nagoya branch of the Nihon Ki-in. He has challenged for many of Japan's biggest titles, but he has not won any of them. He became a 9 dan in 1985, after winning the Okan. Unfortunately, he has not had the chance to win anything but the Okan.