There is one place named Ostrov Sirotkin in Russian Federation.
All places in the world called "Ostrov Sirotkin".
Oktyabrskiy (63)
Berëzovka (63)
Pervomayskiy (62)
Kamenka (61)
Nikolskoye (60)
Sosnovka (58)
Mikhaylovka (57)
Ivanovka (56)
Nikolayevka (54)
Kalinovka (53)
Malinovka (53)
Aleksandrovka (53)
Troitskoye (53)
Alekseyevka (51)
Klyuchi (50)
Lesnoy (50)
Orlovka (50)
Mirnyy (49)
Novyy (48)
Pokrovskoye (48)
Zarya (48)
Severnyy (48)
Novaya Derevnya (48)
Ozerki (47)
Petrovka (47)
Pokrovka (47)
Vasilyevka (47)
Vladimirovka (46)
Osinovka (46)
Ilinka (46)