Etymology and distribution of 赤澤.

Akazawa 【赤澤】^{レベル5
About 3,400}  The Japanese surnames etymology dictionary.

Nara-ken , Oosaka-fu , Hyougo-ken . Shakudo, including distribution also includes distribution.

① things . Nara-ken Kashiba-shi Kotobuki is based. I tell him that Mr. Wada has come to live in 1493 (the 2nd year of the Meiji period) and called it from the red soil. 和田 Wada reference. Nara-ken Katsuragi-shi Kakuraku (Shakudo) is a place name with a record in the notation of "scale" in the Kamakura period. The place name was also written as "red clay" in the Edo period.

② Ishikawa-ken Kanazawa-shi Originated in the red clay town. A place name with a record since the Kamakura period.

Akasawa 【赤澤】^{レベル5
About 3,400}  The Japanese surnames etymology dictionary.

Yamanashi-ken Koufu-shi · Chiba-ken . A variant of my 我妻 . 我妻 Wagatsuma reference.