Etymology and distribution of 伊集院.

Ijuuin 【伊集院】^{レベル5
About 3,000}  The Japanese surnames etymology dictionary.

Oosaka-fu , Hiroshima-ken , Chiba-ken .

① 市原 's variant. Ooita-ken Usuki-shi Usuki was in the Edo period in the Usuki clan in the Clan office.

② Kumamoto-ken Ashikita-gun Ashikita-machi Birth of Ichinose (Ichinose) A place name with a record in the notation of "Ichase" in the Warring States Period. Ichinose's "city" is used as "one".

※ Shimane-ken Ooda-shi It was in the north-south morning era at Kumari Mori.

Ishuuin 【伊集院】^{レベル5
About 3,000}  The Japanese surnames etymology dictionary.

Chiba-ken , Gifu-ken , Toukyou-to .

① Origin of Chiba-ken Ichihara-shi . A place name with a record since the Nara period.

② Gifu-ken Mizunami-shi Origin of Ichihara, Toki-machi. A place name with a record since the Edo period. Legion with Gifu-ken .

③ Shiga-ken Higashioumi-shi Originated in Ichinohara-cho. A place name with a record since the Muromachi period.

④ Kumamoto-ken Aso-gun Minamioguni-machi Birth of Akababa Ichihara. A place name with a record since the Edo period.

⑤ In Yamaguchi - ken Abu - gun Abu - chou tell him that he was pronouncing Ichinohara from Ichihara of Shimane - ken western part (formerly Iwami). Shimane-ken Masuda-shi Ichihara-cho is a place name with a record since the Kamakura period. The place name was also written as "Ichinohara". Shimane-ken Ooda-shi Hiragamachihara is a place name with a record since the Kamakura period. The place name was also written as "Ichinonohara" and there was also pronunciation of Ichinohara.

⑥ Kyouto-fu Kyouto-shi The origin of Shizuichihara-cho, Sakyo-ku. A place name with a record since the Heian period. It is distributed in the same place.