Kostkiewicz

== Polish == === Pronunciation === IPA(key): /kɔsˈtkjɛ.vit͡ʂ/ Rhymes: -ɛvit͡ʂ Syllabification: Kos‧tkie‧wicz === Proper noun === Kostkiewicz m pers a male surname ==== Declension ==== === Proper noun === Kostkiewicz f (indeclinable) a female surname