Etymology and distribution of 大頭.

Oozu 【大頭】^{レベル3
About 400}  The Japanese surnames etymology dictionary.

Oosaka-fu , Hyougo-ken , Ehime-ken .

① 小野 surname available. Hyougo-ken Ono-shi is based in Kanzenji Town. Ono was a place name with a record since the Edo period.

② Ehime-ken Imabari-shi was in the Edo era when it was a sword. Ehime-ken Imabari-shi Totomachi was in the Edo period in the Imabari clan of the Clan Office.

③ things . Shiga-ken Maibara-shi Meiji New surname by priest of treasure temple of Jodo Shinshu in Kashiwabara. "Ax" is used from Ayanoyama (Hayazan) of the temple's mountain.

※ Yamanashi-ken Ootsuki-shi birth of the upper axkub of Yumikawa-cho . I used "ax" of ax. Estimated in the Edo period. Tradition on the same place.

Oogashira 【大頭】^{レベル3
About 400}  The Japanese surnames etymology dictionary.

Toukyou-to Nerima-ku . There is 小田 surname. 小田 Oda reference.

Daitou 【大頭】^{レベル3
About 400}  The Japanese surnames etymology dictionary.

Aichi-ken , Nagano-ken , Niigata-ken .

① Originated from the vicinity of Gifu-ken Nakatsugawa-shi · Nagano-ken Iida-shi (formerly Toyama-so). A place name with a record since the Kamakura period.

② Topography . Yamanashi-ken Fujiyoshida-shi In the upperland, when Nichiren of the Kamakura period priest visited time, he told that he answered "Sun entered the distant mountain".

③ Korea type . There is a record of naturalization on Toukyou-to Adachi-ku on November 12, 1958. The real name is Song. 宋 Sou reference.

④ Ainu system . Terrain . Hokkaidou Hidakashi - chou Urakawa - chou Urakawa - chou Named for the inhabitants of Toei (Old: Later Edo) to be able to see mountains far away. Estimated in around 1875.