Kamieńczyk may refer to the following places in Poland: Kamieńczyk, Lower Silesian Voivodeship (south-west Poland) Kamieńczyk, Kuyavian-Pomeranian Voivodeship (north-central Poland) Kamieńczyk, Sokołów County in Masovian Voivodeship (east-central Poland) Kamieńczyk, Wyszków County in Masovian Voivodeship (east-central Poland) Kamieńczyk, Warmian-Masurian Voivodeship (north Poland)