Hamaya (surname)
# Hamaya (surname)

Hamaya (written: 浜谷 or 濱谷) is a Japanese surname. Notable people with the surname include:

* Hiroshi Hamaya (濱谷 浩, 1915–1999), Japanese photographer
* Kimihiro Hamaya (浜谷 公宏, born 1963), Japanese speed skater
* Kodai Hamaya (濱矢 廣大, born 1993), Japanese baseball player
