Etymology and distribution of 永淵.

Nagabuchi 【永淵】^{レベル4
About 1,400}  The Japanese surnames etymology dictionary.

Gifu-ken , Akita-ken Oodate-shi , Aichi-ken .

① There is 藤原 surname. Gifu-ken Yamagata-shi Ohku is based. It was in the Edo period in the same place. Akita-ken Oodate-shi Matsuki is based. Ishikawa-ken Hakusan-shi It was in the Tokugawa-machi during the Edo period. 藤原 Fujiwara reference.

② things . Kagoshima-ken Aira-gun Yuusui-chou From the Fujigaki gate of the gate division system in the Kiba during the Edo period. The gate name comes from wisteria and a fence.

Nagafuchi 【永淵】^{レベル4
About 1,400}  The Japanese surnames etymology dictionary.

武鹿 Mushika reference.