Etymology and distribution of 浮波.

Ukiba 【浮波】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Toukyou-to Toshima-ku . There is an example where Ura means "back".

Ukinami 【浮波】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Hiroshima-ken Kure-shi , Hyougo-ken · Oosaka-fu . Terrain . From the pond. There is an example where Ura means "back". Hiroshima-ken Kure-shi It is distributed in Hatami, Kono- cho. The land faces the Seto Inland Sea.

※ Okayama-ken Kurashiki-shi was in the Edo period. Okayama-ken Kurashiki-shi I tell him that he was in Tokushima-ken 's Urasa in Mamoru-cho Okada. Estimated from tradition in the early Edo period. Tokushima-ken Myouzai-gun Ishii-chou Urasho was a place name with a record in the notation of "Urasa" in the North and South morning era.