Etymology and distribution of 上戸田.

Kamitoda 【上戸田】^{レベル3
About 50}  The Japanese surnames etymology dictionary.

久島 Hisajima reference.

Uetoda 【上戸田】^{レベル3
About 50}  The Japanese surnames etymology dictionary.

Okinawa-ken , Hyougo-ken Amagasaki-shi . Okinawa-ken Yaeyama-gun There is distribution in Taketomi-chou Obama.

※ Fukuoka-ken Kurume-shi Sasayama town was in the Edo period in the Kurume clan in the clan office. The same clan says that Shizuoka - ken Kakegawa - shi is from Yokosuka.