Ratajczak

== English == === Etymology === Borrowed from Polish Ratajczak. === Proper noun === Ratajczak (plural Ratajczaks) A surname from Polish. ==== Statistics ==== According to the 2010 United States Census, Ratajczak is the 20601st most common surname in the United States, belonging to 1286 individuals. Ratajczak is most common among White (97.05%) individuals. === Further reading === Hanks, Patrick, editor (2003), “Ratajczak”, in Dictionary of American Family Names, volume 3, New York: Oxford University Press, →ISBN. == Polish == === Etymology === From rataj + -czak. === Pronunciation === IPA(key): /raˈtaj.t͡ʂak/ Rhymes: -ajt͡ʂak Syllabification: Ra‧taj‧czak === Proper noun === Ratajczak m pers a male surname ==== Declension ==== === Proper noun === Ratajczak f (indeclinable) a female surname === Further reading === “Ratajczak”, in Internetowy słownik nazwisk w Polsce [Internet dictionary of surnames in Poland], 2025–2030