Japón
Países del mundo
Ō
- (Sakurai-shi) Ōbara
- (Sakurai-shi) Ōbu-dakehō
- (Yamatotakada-shi) Ōnaka
- (Yoshino-gun) Ōmata
- (Yoshino-gun) Ōiwa
- (Yoshino-gun) Ōtaki
- (Yoshino-gun) Ōsako
- (Gojō-shi) Ōsawachō
- (Gojō-shi) Ōno-shindenchō
- (Gojō-shi) Ōbukachō
- (Gojō-shi) Ōtōchō-sudare
- (Gojō-shi) Ōtōchō-kodai
- (Gojō-shi) Ōtōchō-nakabara
- (Gojō-shi) Ōtōchō-shinohara
- (Gojō-shi) Ōtōchō-sōtani
- (Gojō-shi) Ōtōchō-nakaihōji
- (Gojō-shi) Ōtōchō-nakamine
- (Gojō-shi) Ōtōchō-tonono
- (Gojō-shi) Ōtōchō-tsujidō
- (Gojō-shi) Ōtōchō-dōhira