Etymology and distribution of 枝橋.

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

Hokkaidou , Iwate-ken . Creation . Iwate-ken Ninohe-gun Ichinohe-machi tells me that Meiji new surname by consultation of big name (Oomono) last name when I went to Ise shrine in Ise shrine of Mie-ken Ise-shi during the Edo period. There is also a passage in the same place that the former was Yamamoto surname. 山本 Yamamoto reference.