Destacats a b c d e f g h i j k l m n o p q r s t u v w x y z Ordre alfabètic O Ōbanko Oda Ōdera Ōderaotoshi Ogihara Okamatsu Okamoto Ōkōbira Ōmizobaru Oniiwa Ōsako Obarai Ōkawachi Ōhira Okahara Ōkubo Onitsuka Obirano Ōfurukawa Ōkubo Oryūzako Ōdōtsu