There is one place named Ostroushki in Ukraine.
All places in the world called "Ostroushki".
Ivanovka (22)
Antonovka (21)
Kamenka (20)
Aleksandrovka (20)
Mikhaylovka (20)
Nikolayevka (19)
Tarasovka (19)
Kalinovka (19)
Andreyevka (19)
Semënovka (18)
Maryanovka (18)
Fedorovka (18)
Alekseyevka (18)
Krasnoye (17)
Pavlovka (17)
Dmitrovka (17)
Popovka (16)
Ulyanovka (16)
Sofiyevka (16)
Konstantinovka (16)
Bogdanovka (16)
Berëzovka (15)
Sosnovka (15)
Stepanovka (15)
Zhovtnevoye (15)
Vladimirovka (15)
Vasilyevka (15)
Grigoryevka (14)
Novosëlka (14)
Gorodishche (14)