Etymology and distribution of 国鞆.

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

Ooita-ken , Okayama-ken . Distribution which also includes geese. There is an 古長 name last name. Ooita-ken is an orchid . 古長 Kochou reference.

※ Abstract . The abbr. There is a record in Shizuoka-ken western part (formerly Ryo Nation) in 830 (seven years headend). 小長谷 Konagaya reference.