Etymology and distribution of 砥谷.

Toishidani 【砥谷】^{レベル2
About 40}  The Japanese surnames etymology dictionary.

Yamanashi-ken , Yamagata-ken Tendou-shi , Hokkaidou .

① Yamanashi-ken Chuuou-shi Birth of East Flower Ring and Western Flora . Place name with a record in the notation of "nostrils", "nostrils" in the Warring States Period.

② Akita-ken Kadzuno-shi Origin of wreaths. A place name with a record since the Warring States Period.

③ Iwate-ken Miyako-shi Origin of garland. A place name with a record since the Warring States Period. Iwate-ken Morioka-shi Uchimaru was in the Edo period in the clan san Morioka of the clan government.

④ Gunma-ken Midori-shi birthplace of east town garland. A place name with a record since the Edo period. Mr. Yura who was a vice president of Yoshinaga Nitta who is a warrior of the Kamakura period and the Northern and Morning Dynasty in the same place tells that the mountain name was originally written as "Hanabe" when Kami-ji of Hua Wan Mountain was established. 由良 Yura reference.

Toishitani 【砥谷】^{レベル2
About 40}  The Japanese surnames etymology dictionary.

Ibaraki-ken , Chiba-ken , Toukyou-to .の means "the tip of a curved hill". The Ainu language Pana-wa means "lower or better".

① Origin of Ibaraki-ken Kashima-shi sum (old: 塙). A place name with a record since the Kamakura period.

② Ibaraki-ken Kuji-gun Origin of Daigo-machi塙. A place name with a record in the notation of "Hana" during the Warring States Period.

Togitani 【砥谷】^{レベル2
About 40}  The Japanese surnames etymology dictionary.

Hokkaidou , Yamaguchi-ken , Iwate-ken . Thing . Ken-Iwate Kuji-Shi in the Edanarisawa Iwate-Ken Kuji-Shi from Iwate-Ken Ninohe-Shi tell and was in Banya along the highway towards. Estimated in the Edo period. In Yamaguchi-ken there was a Miya in the name of the keeper in the Edo period.