Etymology and distribution of 倍.

Kasa 【倍】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Shizuoka-ken , Kagawa-ken Takamatsu-shi , Oosaka-fu .

① Shizuoka-ken Gotenba-shi The shrine of the mountain shrine in Nishi-Shimizu was in the Tokyo era.

② Kagawa-ken Takamatsu-shi Originated from Kamono in Mitani-cho. A place name with a record since the Edo period.

③ Oosaka-fu Izumisano-shi was in the Edo era. Oosaka-fu Izumisano-shi Tell him that he was engaged in fishing in Noidokucho . Estimated in the Edo period.

Bai 【倍】^{レベル2
About 30}  The Japanese surnames etymology dictionary.

Fukuoka-ken Fukuoka-shi . 升 There surname.