Etymology and distribution of 笠門.

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

Fukuoka-ken , Ooita-ken , Yamaguchi-ken .

① Fukuoka-ken Chikujou-gun Kouge-machi Kamihara is a place name with a record since the Edo period. It is based in the same place. There is Nagata in the lower stake in the same place.

② Topography . Kagoshima-ken Soo-shi Sueyoshi-machi From the gate of the Uenaga in the Sakagawa system of the Edo era (Yenaga). The name of the gate is from the top and the favorite "Ei". Last name is Unaga.

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

神納 Jin'nou reference.