Maekado 【前門】4 The Japanese surnames etymology dictionary.
Akita-ken Oodate-shi , Yamaguchi-ken Iwakuni-shi . Occupation . From the shop name of the mountain shop from Kyouto-fu south (old: Yamashiro country). Yamashiro is a place name with a record as "Asaka" in the Asuka period as the country name. Akita - ken Oodate - shi Nagakura, Yamaguchi - ken Iwakuni - shi Distributed in Ushino - machi.