Osozawa 【遅沢】4 The Japanese surnames etymology dictionary.
Kumamoto-ken , Hyougo-ken , Kyouto-fu . Terrain . From the fence and the field. Kumamoto-ken Kumamoto-shi Chuo-ku Honmaru was in the Edo period in the Kumamoto samurai of the Clan government office, the Qing Dynasty of Yamaguchi-ken Shimonoseki-shi was the Qing san clan of the Clan office. Kagoshima-ken Ichikikushikino-shi From the Kakiyadashi of the gate division system which was in the Edo era as the first name. Ooita-ken Usa-shi Azabu-cho Town Matsumoto · Plate near Odaiba (formerly Kagakuto) is a place name with a record in the Heian period. Good neighbor . Hyougo-ken There are distribution in Asago-shi- zawa. 大垣 surname is on the same place. 大垣 reference.