| Native Name: | 朝登 俊光 |
| Asanobori Toshimitsu | |
| Birth Name: | Toshiaki Shimofuri |
| Birth Date: | 1948 6, df=yes |
| Birth Place: | Yubari, Hokkaidō, Japan |
| Weight: | 147kg (324lb) |
| Heya: | Asahiyama |
| Record: | 578-555-2 |
| Debut: | July, 1963 |
| Highestrank: | Maegashira 2 (January, 1970) |
| Retireddate: | May, 1978 |
| Eldername: | Azumazeki |
| Yushos: | 4 (Jūryō) 1 (Makushita) 1 (Jonokuchi) |
| Goldstars: | 1 (Kashiwado) |
| Update: | June 2020 |
Asanobori Toshimitsu (born 3 June 1948 as Toshiaki Shimofuri) is a former sumo wrestler from Yubari, Hokkaidō, Japan. He made his professional debut in July 1963 and reached the top division in March 1969. His highest rank was maegashira 2. Upon retirement from active competition he became an elder in the Japan Sumo Association. He left the Sumo Association in June 1979.[1]