Etymology and distribution of 上小薗.

Kamikozono 【上小薗】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Toyama-ken Shimoniikawa-gun Nyuuzen-machi , Chiba-ken Mobara-shi .

① Toyama-ken Shimoniikawa-gun Nyuuzen-machi It was in the Urawan Shin during the Edo period.

② In Chiba-ken Mobara-shi Shimoda, I will tell that I was crowded after the destruction of Mr. Takeda in 1582 (Tensho 10 years).

③ Kagoshima-ken Satsumasendai-shi Originated from Onihara's Oshii-no-Omikocho 's Ogihara.

④ variant of Ogihara (Ogihara). Iwate-ken Toono-shi In Kamigo Mamonaiki it is said that officials mistyped Ogiwara surname at the Meiji New surname. The pronunciation is Onihara. 荻原 Ogiwara reference.