Etymology and distribution of 窪中.

Kubonaka 【窪中】^{レベル3
About 100}  The Japanese surnames etymology dictionary.

Fukushima-ken , Toukyou-to , Shizuoka-ken .

① Estimated from small cultivated land. Fukushima-ken Nishishirakawa-gun Nakajima-mura It was in the Martyrs during the Warring States Period. It is said that Mie-ken Chubu (old: Ise kun) is out on the same place. It was in the Edo period in Fukushima-ken Kooriyama-shi . Fukushima-ken Nishishirakawa-gun Nakajima-mura Shigusu Komi is a place name unknown in the record era.

② Saitama-ken Gyouda-shi birthplace of small needle. A place name with a record since the Edo period.

③ Aomori-ken Mutsu-shi In Kawauchi Town say that he used to use the shop of Opariya (Ovalya) from 1688 to 1704 (Genroku year). Last name is also Ovaly.