Etymology and distribution of 二戸部.

Nitobe 【二戸部】^{レベル3
About 50}  The Japanese surnames etymology dictionary.

Kagoshima-ken , Ooita-ken , Miyazaki-ken .

① Topography . From the old garden. From the Konomi gate of the gate division system that was in the Edo period. An example of the location of the gate. Kagoshima-ken Minamikyuushuu-shi Kurashiki- cho Atsushi.

② Kagoshima-ken Kanoya-shi Originated from Kochikumacho's old garden in Kamakura Town. There was an old gates gate in the same area in the Edo period.

③ Miyazaki-ken Kobayashi-shi Originated in front of the old garden in the hill of Hosono. There was an old gates gate in the same area in the Edo period.