Okumasa 【奥政】1 The Japanese surnames etymology dictionary.
Iwate-ken Oofunato-shi . Personal name . In Iwate-ken Oofunato-shi Toukyou-to Taitou-ku Mr. Ebetsuin of the priest who came from 1848 to 1854 (Yoshinaga years) from the Jodo Shin Buddhist monastery in the former Asakusa was supposed to be called " (Ejun) "," Picture order (Ejung) "and tells that the original was pronounced Ejung. It is unknown whether Epsil or Pictorial will exist.