Etymology and distribution of 鳥井原.

Toriihara 【鳥井原】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Kumamoto-ken , Fukuoka-ken . Kumamoto-ken Kuma-gun Mizukami-mura Based in Esashi.

Toriibara 【鳥井原】^{レベル3
About 200}  The Japanese surnames etymology dictionary.

Toyama-ken Takaoka-shi .

① Originated from Toyama-ken Takaoka-shi (formerly General Wonso). A place name with a record since the Kamakura period.

② 榛谷 's variant. Fukushima-ken Souma-shi Nakamura was in the Edo period in the Samma Nakamura Samurai of the Clan Office. It is unknown position from Yeonwaka of Siberian Chiba-ken Northern Ibaraki-ken southwestern part (formerly Shimosa). Hanya 's estimation of pronunciation change is Hangaya, Hanya, Hannha. 榛谷 Hangai reference.