Etymology and distribution of 榧原.

Kayahara 【榧原】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Toyama-ken Takaoka-shi . Toyama-ken Takaoka-shi Origin of Fukuoka cho Kinbo (Kibune). A place name with a record in the notation of "Kisho" in the Warring States Period. Toyama-ken Takaoka-shi Meiji new family name by monks of the treasure temple of Jodo Shinshu at the corner. In the same temple tells that Kibune who was the original location of the temple became a kimine.