Etymology and distribution of 周防屋.

Suouya 【周防屋】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Ooita-ken Hayami-gun Hiji-machi , Aichi-ken , Yamanashi-ken .

① Ooita-ken Hayami-gun Hiji-machi Originated from Tanokuchi, a small figure in Kawasaki.

② variant of 田口 . 田口 Taguchi reference.

※ Kouchi-ken Hata-gun Kuroshio-chou Ueda gorge (Tanokuchi) birth of Shimotanoguchi. In the Kamakura period the name of the place with a record in "Taguchi" notation. The place name was also written as "Tanoguchi", "Tanokuchi", "Tanokuchi". It was in Azuchi Momoyama period in the same place.

Suoya 【周防屋】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Toukyou-to Hachiouji-shi , Toukyou-to Akiruno-shi . Yamanashi-ken Tsuru-shi birth of Tanokura. A place name with a record since the Edo period. The place name was also written as "Tanokura" and "Tanoho".