Masatoshi
Masatoshi stands for:
- Hotta Masatoshi (1634–1684), Japanese prince
- Nakayama Masatoshi (1913–1987), Japanese karate master
- Itō Masatoshi (* 1924), Japanese entrepreneur
- Masatoshi Nei (* 1931), Japanese geneticist
- (31671) Masatoshi , asteroid of the main belt
