| Ozadki - Leningrad Oblast’ (Leningradskaya Oblast’) |
Ozagir - Alania (Severnaya Osetiya [North Ossetia-Alania]) |
Ozawa - Sakhalin Oblast’ |
| Ozadkovskiy - Kaluga Oblast (Kaluzhskaya Oblast’) |
Ozarennyy - Bryansk Oblast’ |
| Ozadnevo - Novgorod Oblast’ |
Ozarennyy - Tver’ Oblast’ |