Etymology and distribution of 峠山.

Taoyama 【峠山】^{レベル3
About 70}  The Japanese surnames etymology dictionary.

Okayama-ken , Kagoshima-ken Satsumasendai-shi .

① Okayama-ken Kaga-gun Kibichuuou-chou (old: Tsurumine (Tsurumine)) is a place name recorded in the Kamakura period. Okayama-ken Kaga-gun Kibichuuou-chou In Ohara he tells that he was a vassal of Mr. Ikeda. Estimated early in the Edo period.

② Kagoshima-ken Satsumasendai-shi Birth of Tsurumine Nakamocho. It is distributed in the same place. The local sound of the place name is Dunne.

Tougeyama 【峠山】^{レベル3
About 70}  The Japanese surnames etymology dictionary.

Hyougo-ken , Toyama-ken . Ishikawa-ken Northern area (formerly Noto County) is a place name with a record since the Nara period. There is an example using Noto's "Noh".