Etymology and distribution of 新奥.

Shin'oku 【新奥】^{レベル3
About 60}  The Japanese surnames etymology dictionary.

Hiroshima-ken , Fukuoka-ken .

① Estimated from bamboo and wide land. Hiroshima-ken Akitakata-shi Distributed in Yoshida-machi.

② Hiroshima-ken Higashihiroshima-shi Originated from Takekihiro in Ueno's inland Kawauchi cho. Tell him that he was engaged in agriculture near here. Estimated in the Edo period.