Kuniyasu 【国安】5 The Japanese surnames etymology dictionary.
Okayama-ken Ibara-shi · Okayama-ken Oda-gun Yakage-chou · Ooita-ken Ooita-shi . Creation . Okayama-ken Ibara-shi Meiji New surname by priest of Shingon sect's doctor's office located in Nishihara-cho. Tell her that Buddha Buddha of Buddhism called for the surrender to surrender the devil with the spell of Shingon sect 's true truth from the temptation that the devil seduced when enlightening.