Mizuno 【水野】6 The Japanese surnames etymology dictionary.
Aichi-ken , Mie-ken Kuwana-shi . Terrain . From the eagle and the field. Mie-ken Kuwana-shi Takatori Katori, Shizuoka-ken Yaidzu-shi , Ehime-ken Matsuyama-shi Marunouchi was in the Edo period in the Iyo Matsuyama clan of the Clan office. Good neighbor . In Nagano-ken Iiyama-shi Mizuho tell him that the shrine named the Meiji New Last Name so that the shrine named it so that the eagle would fly as a farmer in a wide field as if the eagle would fly like a brave field.