Etymology and distribution of 中後.

Chuugo 【中後】^{レベル4
About 500}  The Japanese surnames etymology dictionary.

新矢 Shin'ya reference.

Nakaushiro 【中後】^{レベル4
About 500}  The Japanese surnames etymology dictionary.

Shimane-ken Matsue-shi · Kyouto-fu · Oosaka-fu . A variant of the 飛竜 .

Nakago 【中後】^{レベル4
About 500}  The Japanese surnames etymology dictionary.

Shimane-ken , Ooita-ken , Okayama-ken . Originated from the vicinity of Hirodo River flowing through Okayama-ken Tsuyama-shi . Okayama-ken Tradition in Tsuyama-shi .

※ There is a passage from the Hiroto Township of Imajo of Shizuoka-ken western part (formerly Ryo Nation) at the via point. In the era of estimation it is called Muromachi period. Location unknown.