Etymology and distribution of 蔵保.

Kurayasu 【蔵保】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Toyama-ken Himi-shi , Toyama-ken Takaoka-shi . Creation . Added "Small" to Fasuwa surname. Meiji New Last name in estimation. Toyama-ken Himi-shi Distributed in Yanagida. There is 伏脇 surname on the same 伏脇 . 伏脇 Fushiwaki reference.