Etymology and distribution of 問谷.

Toiya 【問谷】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Tokushima-ken Tokushima-shi , Hokkaidou . Terrain . From Wildlife. Tokushima-ken Tokushima-shi Kofu -cho Tohokuen is based. It was in the Edo period in the same place.

Toitani 【問谷】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Ibaraki-ken Inashiki-shi . Ibaraki-ken Hokota-shi Nomine is a place name with a record since the Edo period.

※ Kouchi-ken Aki-gun Kitagawa-mura Nomi is a place name recorded with "Notomo" notation in the Azuchi-Momoyama period. The name of the place is from the name of Mr. Nomito who was the castle owner of the castle of the same place.

Tontani 【問谷】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Hokkaidou , Iwate-ken . Terrain . Heteromorphism of the 日蔭 . Iwate - ken Iwate - gun Iwate - machi Distributed in Daibo.

Ton'ya 【問谷】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Okayama-ken Okayama-shi · Ishikawa-ken Kanazawa-shi . Terrain . Heteromorphism of the 東 . Ishikawa-ken Kinazawa-shi has passed down. In the presumption from tradition it is a rename at the Meiji New surname.