Demachi (written: 出町) is a surname. Notable people with the surname include:
- Giuseppe Demachi Italian composer
- Yoshiaki Demachi (出町 嘉明; born 1943), Japanese speed skater
- Yutaka Demachi (出町 豊; born 1935), Japanese Olympic athlete
This page lists people with the surname Demachi.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.