| Native Name: | 白田山 秀敏 |
| Shiratayama Hidetoshi | |
| Birth Name: | Hidetoshi Shirata |
| Birth Date: | 1943 12, df=yes |
| Birth Place: | Kagami, Kumamoto, Japan |
| Weight: | 100kg (200lb) |
| Heya: | Takasago |
| Record: | 594-608-0 |
| Debut: | July, 1959 |
| Highestrank: | Maegashira 4 (May, 1971) |
| Retireddate: | July, 1977 |
| Eldername: | Tanigawa |
| Yushos: | 1 (Jūryō) |
| Update: | June 2020 |
Shiratayama Hidetoshi (born 25 December 1943 as Hidetoshi Shirata) is a former sumo wrestler from Kagami, Kumamoto, Japan. He made his professional debut in September July 1959 and reached the top division in March 1971. His highest rank was maegashira 4. Upon retirement from active competition he became an elder in the Japan Sumo Association, under the name Tanigawa. He reached the Sumo Association's mandatory retirement age in December 2008.[1]