Etymology and distribution of 宇数賀.

Usuga 【宇数賀】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Miyagi-ken , Saitama-ken , Hyougo-ken . 上和野 Surname is present. Miyagi-ken Sendai-shi Aoba-ku Kawauchi was in the Edo era in the Saitama-ken Kazo-shi Shimotani in the Sendai clan of the clan government office. 上和野 Kamiwano reference.