Etymology and distribution of 長原.

Nagahara 【長原】^{レベル5
About 6,000}  The Japanese surnames etymology dictionary.

Niigata-ken , Toukyou-to , Kanagawa-ken .

① Topography . From a place that draws a lot of water. Kanagawa-ken Odawara-shi It was in the Edo period in Negofukawa. Estimated by tradition in the same place is called the Kamakura period. Kouchi-ken Nankoku-shi tell him that Mr. Hata built Hiroi castle in 1333 (2 years of Joseon 2, Motohiro 3 years) and named it. 秦 Hata reference. Niigata-ken Jouetsu-shi Sanwa-ku Hiroi is a place name with a record since the Edo period.

Baekje system ※. There was a case that Hiroi made a succession last name in 791 (10 years of extension).

② Hyougo-ken Mikata-gun Kami-chou Born of Hiroi in Queiro Ward. A place name with a record since the Edo period. It was in the Sengoku period in the same place. It is distributed in the same place.

Osahara 【長原】^{レベル5
About 6,000}  The Japanese surnames etymology dictionary.

Shiga-ken Higashioumi-shi . Shiga-ken Higashioumi-shi Distributed in Oishimizu Town.

Chouhara 【長原】^{レベル5
About 6,000}  The Japanese surnames etymology dictionary.

Nagano-ken , Ibaraki-ken · Mie-ken . Heteromorphism of 波方 . Mie-ken Tsu-shi Misato town house tells that he was engaged in agriculture and forestry. Estimated in the Edo period.

Choubara 【長原】^{レベル5
About 6,000}  The Japanese surnames etymology dictionary.

Niigata-ken Mitsuke-shi , Saitama-ken , Gunma-ken . Niigata - ken Mitsuke - shi Distributed in Hayami - cho.