Etymology and distribution of 笠佐.

Kasasa 【笠佐】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Toukyou-to Choufu-shi . Korean type . Toukyou-to Choufu-shi was in 1980 when he had a name. The real name is money. In the estimate, the couple separately. 金 Kon reference.