Konagaya (written: 小長谷) is a Japanese surname. Notable people with the surname include:
Yuki Konagaya (小長谷 有紀; born 1957), Japanese academic
Yuta Konagaya (小長谷 勇太; born 1993), Japanese footballer
Surname list
This page lists people with the surnameKonagaya. 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.