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