Sekido (written: 関戸) is a Japanese surname. Notable people with the surname include:
- Kenji Sekido (関戸 健二, born 1990), Japanese footballer
- Naomi Sekido (関戸 直美, born 1969), Japanese swimmer
- Tsutomu Sekido (関戸 力, 1915–1987), Japanese skier
This page lists people with the surname Sekido.
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.