Hamaguchi 【浜口】6 The Japanese surnames etymology dictionary.
Ishikawa-ken , Toyama-ken , Hokkaidou . 松野 surname. Ishikawa-ken Northern area (formerly Noto County) is a place name with a record since the Nara period. There is an example using Noto's "Noh". Ishikawa-ken Kanazawa-shi Marunouchi was in the Edo era at the Kaga clan in the Clan office.