Etymology and distribution of 福沢.

Fukuzawa 【福沢】^{レベル5
About 15,400}  The Japanese surnames etymology dictionary.

Oosaka-fu , Kagawa-ken , Hyougo-ken . Distribution that also includes sunflowers.

① Good neighbor . Kagawa-ken Sakaide-shi Nishijo cho is based. Kagawa-ken Mitoyo-shi Sanno-machi Yoshitsu Yamadou is a place name unknown in the record era.

② There is distribution in Akita-ken . There is 三条 surname. 三条 Sanjou reference.

※ Kyouto-fu Kyouto-shi was in the Edo period.

Fukusawa 【福沢】^{レベル5
About 15,400}  The Japanese surnames etymology dictionary.

Oosaka-fu , Aichi-ken . Terrain . From mountain and manor. Niigata-ken Shibata-shi Otemachi was in the Edo period in the Shintokida clan of the clan office. The same clan says from Yamado Township of Ishikawa-ken north (formerly Noto County). Period, location unknown.