Etymology and distribution of 豊邊.

Toyobe 【豊邊】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Ibaraki-ken Kasama-shi · Chiba-ken . In Iwate - ken Oushuu - shi 's Mizusawa I will tell you that it was called the Edo period from the Hirakayasaki which was in Ibaraki - ken Kasama - shi . Location unknown.