Etymology and distribution of 大谷.

Ootani 【大谷】^{レベル6
About 127,100}  The Japanese surnames etymology dictionary.

Hokkaidou , Oosaka-fu , Fukui-ken Tsuruga-shi . There is a 小名 last name.

Oogai 【大谷】^{レベル6
About 127,100}  The Japanese surnames etymology dictionary.

筬谷 Osaya reference.

Ooya 【大谷】^{レベル6
About 127,100}  The Japanese surnames etymology dictionary.

Toyama-ken .

① Toyama-ken Kurobe-shi Origin of Oyama. A place name with a record since the Edo period.

② Originated from Ishikawa-ken Kanazawa-shi (formerly Oyama). A place name with a record in the Warring States Period. Toyama-ken Shimoniikawa-gun In Nyuuzen-machi Yawata tell me that he came from Oyama of Ishikawa-ken southern part (formerly Kaga) in 1630 (7th year of Kanaga).

③ variant of 小山 . Hokkaidou Hiyamashi-chou Esashi-chou In 1697 (Genroku 10 years), Mr. Oyama tells that Hokkaidou Oshimashi-chou Matsumae-chou Matsuki gave Oyama surname from the lord of Matsumae of the Clan Agency and changed the place name from Oyama. 小山 Koyama reference.

④ Kagoshima-ken Minamikyuushuu-shi Originated from Yamashita Okuno, a small figure in Kawabe-cho Nakayamada.

⑤ Miyazaki-ken Ebino-shi Originated from Ojin, Omiji 's small figure. There was a tail gates gate in the same area in the Edo period.

⑥ Topography . From ridges and mountains. Tokushima-ken Mima-gun Tsurugi-chou Tadashi Okabe tells Meiji New Last name .

※ Nagano-ken Ueda-shi Ikuta It was in the Warring States period as a castle owner of Ozano Yamashiro in Oyano- san. The pronunciation of surname is Onoyama.

Daitani 【大谷】^{レベル6
About 127,100}  The Japanese surnames etymology dictionary.

銅城 Doujou reference.

Daiya 【大谷】^{レベル6
About 127,100}  The Japanese surnames etymology dictionary.

唐司 Tounosu reference.