Etymology and distribution of 大房.

Oofusa 【大房】^{レベル4
About 1,900}  The Japanese surnames etymology dictionary.

Kagoshima-ken , Oosaka-fu , Toukyou-to .

① variant of 織田 . Ken-Kagoshima Aira-Shi Kajiki-cho, Niigata-Ken Odjiya-Shi castle, Aomori-Ken Towada-Shi There tradition in Okuse. Oda pronounced in Oda's estimate. Kagoshima-ken was in the Warring States Period. 織田 Oda reference.

② Topography . Kagoshima-ken Soo-shi From Sendai-machi Nankinosato from Orida gate of the gate division system which was in the Edo period. The gate name is from the field of bent land.

③ Gunma-ken Agatsuma-gun Nakanojou-machi Origin of Orienta. A place name with a record since the Warring States Period. It is distributed in the same place.

④ Toyama-ken Namerikawa-shi Originated from the Orient of the Middle Ages small figure.