Etymology and distribution of 小賀.

Koga 【小賀】^{レベル4
About 600}  The Japanese surnames etymology dictionary.

Nagasaki-ken .

① Nagasaki-ken Matsuura-shi Birth of Shisa - cho litigation. Use the place name of the place name. It is based in the same place.

② Creation . "Yuan" was added to the village which is the surname of the Kamoshima-ken Amami archipelago. Estimated at the time of returning to Japan in 1953. Kagoshima-ken Ooshima-gun Setouchi-chou There is distribution in Nishikara . Where she in the 里 there last name. 里 Sato reference.

Oga 【小賀】^{レベル4
About 600}  The Japanese surnames etymology dictionary.

Hiroshima-ken Higashihiroshima-shi , Nagasaki-ken Saikai-shi · Fukui-ken Sakai-shi . Distribution including Shigeyer too. Hiroshima-ken Higashihiroshima-shi Takayacho Takaya- Harbor is Shigeye. Male's name is heavy. 母屋 surname.