Etymology and distribution of 家弓.

Kayumi 【家弓】^{レベル4
About 500}  The Japanese surnames etymology dictionary.

Nagano-ken .

① Convention . The first element comes from the "Qing" of Kiyohara. The second element is from Sawa. Nagano-ken Higashichikuma-gun Asahi-mura In 1091 (Kaiji 5 years), Mr. Kiyohara came and told that he was renamed. 清原 Kiyohara reference.

② Topography . From the pure seas. Toyama-ken Tonami-shi Takasu tells Meiji new surname .

※ Nagano-ken Higashichikuma-gun Asahi-mura has a tradition of Kiyosawa of Yamagata-ken · Akita-ken (formerly Dewa) and Kiyosawa of Gifu-ken Yamagata-shi (formerly Yamagata gun). Period, location unknown.