Nagayasu

Nagayasu is a masculine Japanese given name. Notable people with the name include:

Hirano Nagayasu, Japanese samurai
Nagayasu Honda, Japanese footballer
Maeno Nagayasu, Japanese samurai
Ōkubo Nagayasu, Japanese samurai and daimyō

Nagayasu is also a Japanese surname. Notable people with the surname include:

Hakuji Nagayasu, Japanese politician
Takashi Nagayasu, Japanese politician