Family name Michitoshi (Michitoshi 
) , worldwide, is a rare surname. The surname Michitoshi is habitual in Eastern Asia, particularly Japan, where it is a rare surname, and China, where it is an extremely rare surname. Much more frequently, Michitoshi is the forename as well as the last name.
Kai, Morita, Sasaki, Suzuki, Kaneko, Kojima, Kimura, Tanaka, Nakata, Harada, Hamano, Hirose, Fujita, Yamada, Yadori, Shimizu, Kataoka, Hoshino, Furusawa, Yoshida, Murakami, Watanabe, Uejima, Oishi, Okada, Ikeda, Ito, Ono, Mori, Sato, Aida, Baba, Kato, Kono, Goto, Niwa, Kobayashi, Endo, Usui, Maeda, Miura, Saito, Saeki, Asano, Kawai, Koike, Inoue, Ishii, Ochi, and Takahashi