Etymology and distribution of 猪井.

Inoi 【猪井】^{レベル4
About 1,000}  The Japanese surnames etymology dictionary.

Hokkaidou , Gifu-ken , Hyougo-ken .

① Convention . Synthesis of Iwama and Sato. Shiga-ken Maibara-shi In Kashiwabara tells that Mr. Iwama, whose real name is Sato last name in 1180 (4 years old). Niigata - ken Sado - shi Aikawa In Sakashita Town there is a transmission of Shiga - ken . 岩間 Iwama reference. 佐藤 Satou reference.

② variant of 湯浅 . Tokushima-ken Myouzai-gun Ishii-chou In Uraso, a descendant of Mr. Ping, Saitama-ken · Toukyou-to · Kanagawa-ken Tohoku district (formerly Musashi country) Mr. Shinkai opened in Muromachi era and called for it Tell them. 湯浅 Yuasa reference. 平 Taira reference. 新開 Shinkai reference.

Ii 【猪井】^{レベル4
About 1,000}  The Japanese surnames etymology dictionary.

Shiga-ken Yasu-shi . Thing . Shiga-ken Moriyama-shi Meiji New surname by monk of Zenpukuji of Jodo sect in Kojima cho. Kyouto - fu Kyouto - shi in the temple tells from Ikimonemon of Heiankyo that was in the Heian period in the vicinity of Shodoya - cho in Kamigyo - ku.

Inui 【猪井】^{レベル4
About 1,000}  The Japanese surnames etymology dictionary.

Hokkaidou · Iwate-ken Shimohei-gun Iwaizumi-chou · Toukyou-to . Iwate-ken Shimohei-gun Iwaizumi-chou There is distribution in Anza pine forest.