Etymology and distribution of 犬養.

Inukai 【犬養】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Hokkaidou , Aomori-ken , Akita-ken . Distribution including Iwaya too.

① Akita-ken Yurihonjou-shi Origin of the Iwatani (Iwaya) town. A place name with a record since the Warring States Period. The place name was also written as "Iwa-ya".

② Hyougo-ken Himeji-shi Originated from Iwatani (Iwaya) of Hayashida - cho Ise-no-ku .

③ Saga-ken Imari-shi Okawauchiyamacho Originated from Iwaya (Iwaya). It is distributed in the same place.

④ Korea type . Thing . "Rock" is used from Gyeongju Lee's founder's tradition of Gyeongju city, Korea's Republic of Korea. Kanagawa-ken Yokohama-shi There is a record of naturalization on Naka-ku on October 17, 1966. The real name is Li. 李 Ri reference. 岩本 Iwamoto reference.

Inugai 【犬養】^{レベル3
About 300}  The Japanese surnames etymology dictionary.

Hokkaidou Asahikawa-shi . There is an example of using a "valley" for a store of a shop name.