Isako 【居迫】3 The Japanese surnames etymology dictionary.
Iwate-ken , Aomori-ken , Hyougo-ken . Origin of Niigata-ken Sado-shi stone flower (Ishige). A place name with a record since the Edo period. There is a passage that it was a cobblestone family name. Period, location unknown. Tokushima - ken Katsuura - gun Katsuura - chou Famous It is distributed in Ishigaki. 石毛 reference.