Hamaya (surname)

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


 * Hiroshi Hamaya (濱谷 浩), Japanese photographer
 * Kimihiro Hamaya (浜谷 公宏), Japanese speed skater
 * Kodai Hamaya (濱矢 廣大), Japanese baseball player