Ostrov Proper noun, Ostrov
- a village in commune/Birchiș, county/Arad
- a commune in county/Constanța, c/Romania
- a village in commune/Ostrov, county/Constanța
- a village in commune/Râu de Mori, county/Hunedoara
- a village in commune/Osica de Sus, county/Olt
- a commune in county/Tulcea, c/Romania
- a village in commune/Ostrov, county/Tulcea
Appox. usage (any sense): less than 0.1 per million words
Appox. usage (any sense): less than 0.1 per million words