Etymology and distribution of 井河原.

Igahara 【井河原】^{レベル2
About 40}  The Japanese surnames etymology dictionary.

Shizuoka-ken Shizuoka-shi Shimizu-ku. Shizuoka-ken Shizuoka-shi Distributed in Shimizu-ku Komagami-cho.

Igawara 【井河原】^{レベル2
About 40}  The Japanese surnames etymology dictionary.

Okinawa-ken , Niigata-ken , Toukyou-to .

① Okinawa-ken Ginowan-shi Origin of Isa. A place name with a record since the Kingdom of the Ryukyus. Ryukyu sound is also Isa.

② Originated from Ibaraki-ken Chikusei-shi near Nakadate (formerly Isa-gun). A place name with a record since the Heian period. Yamagata-ken Nishiokitama-gun Oguni-machi Isa is a stopover. A place name with a record since the Edo period. I will tell from Mr. Ita's real name Isa in Mr. Date Date. 伊達 Date reference.

③ Birth of Yamaguchi-ken Mine-shi Isao - machi. The name of a place with a record in the notation of "ranka" during the Heian period.

④ Korea type . Creation . Added "Sa" to "I" including Yun. Fukuoka - ken Kitakyuushuu - shi There is a record of naturalization on April 26, 1963 at Moon Ward. The real name is Yoon. 尹 In reference.