Ishikawa-ken , Yamaguchi-ken Houfu-shi . Terrain . From the river of the table. Toyama-ken Toyama-shi Honmaru was in the Edo period in the clan of Toyama of the Clan office.
① Toyama-ken Kurobe-shi Origin of Oyama. A place name with a record since the Edo period.
② Originated from Ishikawa-ken Kanazawa-shi (formerly Oyama). A place name with a record in the Warring States Period. Toyama-ken Shimoniikawa-gun In Nyuuzen-machi Yawata tell me that he came from Oyama of Ishikawa-ken southern part (formerly Kaga) in 1630 (7th year of Kanaga).
③ variant of 小山 . Hokkaidou Hiyamashi-chou Esashi-chou In 1697 (Genroku 10 years), Mr. Oyama tells that Hokkaidou Oshimashi-chou Matsumae-chou Matsuki gave Oyama surname from the lord of Matsumae of the Clan Agency and changed the place name from Oyama. 小山 reference.
④ Kagoshima-ken Minamikyuushuu-shi Originated from Yamashita Okuno, a small figure in Kawabe-cho Nakayamada.
⑤ Miyazaki-ken Ebino-shi Originated from Ojin, Omiji 's small figure. There was a tail gates gate in the same area in the Edo period.
⑥ Topography . From ridges and mountains. Tokushima-ken Mima-gun Tsurugi-chou Tadashi Okabe tells Meiji New Last name .
※ Nagano-ken Ueda-shi Ikuta It was in the Warring States period as a castle owner of Ozano Yamashiro in Oyano- san. The pronunciation of surname is Onoyama.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 2 |
1 Ibaraki-ken(About 10) 2 Toukyou-to(Very rare) 2 Saitama-ken(Very rare) |
| Population | About 20 | |
| Ranking | Out of ranking | |
| Rank by city |
|---|
|
1 Higashimurayama-shi(Very rare) 1 Kawaguchi-shi(Very rare) 1 Hokota-shi(Very rare) 1 Hitachi-shi(Very rare) 1 Omitama-shi(Very rare) |
| Rank by subregion |
|---|
Ogamino 【小神埜】レベル2
About 20 are referenced.
