Etymology and distribution of 久長.

Hisanaga 【久長】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Hokkaidou , Ishikawa-ken Suzu-shi · Aomori-ken Kamikita-gun Noheji-machi . 水口 There are surname. Ishikawa-ken Suzu-shi Tell her that he was engaged in agriculture and forestry by grass - roots in Hosono - cho and Okadada. Niigata-ken Jouetsu-shi The entrance is a place name with a record since the Edo period. 水口 Mizukuchi reference.