As of 2010, one rural locality in Bryansk Oblast bears this name:
Ostrov, Bryansk Oblast, a village in Olsufyevsky Selsoviet of Zhukovsky DistrictAs of 2010, two rural localities in Ivanovo Oblast bear this name:
Ostrov, Komsomolsky District, Ivanovo Oblast, a village in Komsomolsky DistrictOstrov, Verkhnelandekhovsky District, Ivanovo Oblast, a village in Verkhnelandekhovsky DistrictAs of 2010, two rural localities in Kaluga Oblast bear this name:
Ostrov, Zhizdrinsky District, Kaluga Oblast, a village in Zhizdrinsky DistrictOstrov, Zhukovsky District, Kaluga Oblast, a selo in Zhukovsky DistrictAs of 2010, one rural locality in the Republic of Karelia bears this name:
Ostrov, Republic of Karelia, a village in Pudozhsky DistrictAs of 2010, three rural localities in Kirov Oblast bear this name:
Ostrov, Kumensky District, Kirov Oblast, a village in Vichevsky Rural Okrug of Kumyonsky DistrictOstrov, Zarechensky Rural Okrug, Podosinovsky District, Kirov Oblast, a village in Zarechensky Rural Okrug of Podosinovsky DistrictOstrov, Podosinovets, Podosinovsky District, Kirov Oblast, a village under the administrative jurisdiction of the urban-type settlement of Podosinovets, Podosinovsky DistrictAs of 2010, eight rural localities in Leningrad Oblast bear this name:
Ostrov, Bolshedvorskoye Settlement Municipal Formation, Boksitogorsky District, Leningrad Oblast, a village in Bolshedvorskoye Settlement Municipal Formation of Boksitogorsky DistrictOstrov, Radogoshchinskoye Settlement Municipal Formation, Boksitogorsky District, Leningrad Oblast, a village in Radogoshchinskoye Settlement Municipal Formation of Boksitogorsky DistrictOstrov, Gatchinsky District, Leningrad Oblast, a village under the administrative jurisdiction of Druzhnogorskoye Settlement Municipal Formation of Gatchinsky DistrictOstrov, Kirovsky District, Leningrad Oblast, a village in Sukhovskoye Settlement Municipal Formation of Kirovsky DistrictOstrov, Tikhvinsky District, Leningrad Oblast, a village in Melegezhskoye Settlement Municipal Formation of Tikhvinsky DistrictOstrov, Khvalovskoye Settlement Municipal Formation, Volkhovsky District, Leningrad Oblast, a village in Khvalovskoye Settlement Municipal Formation of Volkhovsky DistrictOstrov, Selivanovskoye Settlement Municipal Formation, Volkhovsky District, Leningrad Oblast, a village in Selivanovskoye Settlement Municipal Formation of Volkhovsky DistrictOstrov, Vyborgsky District, Leningrad Oblast, a logging depot settlement under the administrative jurisdiction of Kamennogorskoye Settlement Municipal Formation of Vyborgsky DistrictAs of 2010, two rural localities in Moscow Oblast bear this name:
Ostrov, Leninsky District, Moscow Oblast, a selo in Molokovskoye Rural Settlement of Leninsky DistrictOstrov, Taldomsky District, Moscow Oblast, a village in Yermolinskoye Rural Settlement of Taldomsky DistrictAs of 2010, eleven rural localities in Novgorod Oblast bear this name:
Ostrov, Moykinskoye Settlement, Batetsky District, Novgorod Oblast, a village in Moykinskoye Settlement of Batetsky DistrictOstrov, Peredolskoye Settlement, Batetsky District, Novgorod Oblast, a village in Peredolskoye Settlement of Batetsky DistrictOstrov, Borovichsky District, Novgorod Oblast, a village in Zhelezkovskoye Settlement of Borovichsky DistrictOstrov, Demyansky District, Novgorod Oblast, a village in Polnovskoye Settlement of Demyansky DistrictOstrov, Khvoyninsky District, Novgorod Oblast, a village in Dvorishchenskoye Settlement of Khvoyninsky DistrictOstrov, Lyubytino, Lyubytinsky District, Novgorod Oblast, a village under the administrative jurisdiction of the urban-type settlement of Lyubytino, Lyubytinsky DistrictOstrov, Nebolchi, Lyubytinsky District, Novgorod Oblast, a village under the administrative jurisdiction of the urban-type settlement of Nebolchi, Lyubytinsky DistrictOstrov, Pestovsky District, Novgorod Oblast, a village in Bogoslovskoye Settlement of Pestovsky DistrictOstrov, Dubrovskoye Settlement, Soletsky District, Novgorod Oblast, a village in Dubrovskoye Settlement of Soletsky DistrictOstrov, Vybitskoye Settlement, Soletsky District, Novgorod Oblast, a village in Vybitskoye Settlement of Soletsky DistrictOstrov, Volotovsky District, Novgorod Oblast, a village in Slavitinskoye Settlement of Volotovsky DistrictAs of 2010, three rural localities in Oryol Oblast bear this name:
Ostrov, Kolpnyansky District, Oryol Oblast, a village in Yarishchensky Selsoviet of Kolpnyansky DistrictOstrov, Livensky District, Oryol Oblast, a selo in Ostrovskoy Selsoviet of Livensky DistrictOstrov, Maloarkhangelsky District, Oryol Oblast, a village in Podgorodnensky Selsoviet of Maloarkhangelsky DistrictAs of 2010, one rural locality in Perm Krai bears this name:
Ostrov, Perm Krai, a village in Yurlinsky DistrictAs of 2010, nine inhabited localities in Pskov Oblast bear this name:
Ostrov, Ostrovsky District, Pskov Oblast, a town in Ostrovsky DistrictOstrov, Bezhanitsky District, Pskov Oblast, a rural locality (a village) in Bezhanitsky DistrictOstrov, Gdovsky District, Pskov Oblast, a rural locality (a village) in Gdovsky DistrictOstrov (Artemovskaya Rural Settlement), Nevelsky District, Pskov Oblast, a rural locality (a village) in Nevelsky District; municipally, a part of Artemovskaya Rural Settlement of that districtOstrov (Plisskaya Rural Settlement), Nevelsky District, Pskov Oblast, a rural locality (a village) in Nevelsky District; municipally, a part of Plisskaya Rural Settlement of that districtOstrov, Novosokolnichesky District, Pskov Oblast, a rural locality (a village) in Novosokolnichesky DistrictOstrov, Plyussky District, Pskov Oblast, a rural locality (a village) in Plyussky DistrictOstrov, Pustoshkinsky District, Pskov Oblast, a rural locality (a village) in Pustoshkinsky DistrictOstrov, Strugo-Krasnensky District, Pskov Oblast, a rural locality (a village) in Strugo-Krasnensky DistrictAs of 2010, two rural localities in Smolensk Oblast bear this name:
Ostrov, Roslavlsky District, Smolensk Oblast, a village in Ivanovskoye Rural Settlement of Roslavlsky DistrictOstrov, Smolensky District, Smolensk Oblast, a village in Talashkinskoye Rural Settlement of Smolensky DistrictAs of 2010, eight rural localities in Tver Oblast bear this name:
Ostrov, Firovsky District, Tver Oblast, a village in Firovsky DistrictOstrov, Kimrsky District, Tver Oblast, a village in Kimrsky DistrictOstrov, Krasnokholmsky District, Tver Oblast, a village in Krasnokholmsky DistrictOstrov, Rameshkovsky District, Tver Oblast, a village in Rameshkovsky DistrictOstrov, Toropetsky District, Tver Oblast, a village in Toropetsky DistrictOstrov, Udomelsky District, Tver Oblast, a village in Udomelsky DistrictOstrov, Vesyegonsky District, Tver Oblast, a village in Vesyegonsky DistrictOstrov, Vyshnevolotsky District, Tver Oblast, a village in Vyshnevolotsky DistrictAs of 2010, one rural locality in Tyumen Oblast bears this name:
Ostrov, Tyumen Oblast, a village in Ivanovsky Rural Okrug of Uvatsky DistrictAs of 2010, one rural locality in Vladimir Oblast bears this name:
Ostrov, Vladimir Oblast, a village in Kameshkovsky DistrictAs of 2010, one rural locality in Volgograd Oblast bears this name:
Ostrov, Volgograd Oblast, a khutor in Kachalinsky Selsoviet of Surovikinsky DistrictAs of 2010, nine rural localities in Vologda Oblast bear this name:
Ostrov, Belozersky District, Vologda Oblast, a village in Gulinsky Selsoviet of Belozersky DistrictOstrov, Bolshedvorsky Selsoviet, Cherepovetsky District, Vologda Oblast, a village in Bolshedvorsky Selsoviet of Cherepovetsky DistrictOstrov, Nikolo-Ramensky Selsoviet, Cherepovetsky District, Vologda Oblast, a village in Nikolo-Ramensky Selsoviet of Cherepovetsky DistrictOstrov, Voskresensky Selsoviet, Cherepovetsky District, Vologda Oblast, a village in Voskresensky Selsoviet of Cherepovetsky DistrictOstrov, Sheksninsky District, Vologda Oblast, a village in Nikolsky Selsoviet of Sheksninsky DistrictOstrov, Persky Selsoviet, Ustyuzhensky District, Vologda Oblast, a village in Persky Selsoviet of Ustyuzhensky DistrictOstrov, Soshnevsky Selsoviet, Ustyuzhensky District, Vologda Oblast, a village in Soshnevsky Selsoviet of Ustyuzhensky DistrictOstrov, Vashkinsky District, Vologda Oblast, a village in Ostrovsky Selsoviet of Vashkinsky DistrictOstrov, Vytegorsky District, Vologda Oblast, a village in Tudozersky Selsoviet of Vytegorsky DistrictAs of 2010, two rural localities in Yaroslavl Oblast bear this name:
Ostrov, Gavrilov-Yamsky District, Yaroslavl Oblast, a selo in Mitinsky Rural Okrug of Gavrilov-Yamsky DistrictOstrov, Rostovsky District, Yaroslavl Oblast, a village in Tatishchevsky Rural Okrug of Rostovsky District