Ionescu

== English == === Etymology === Borrowed from Romanian Ionescu. === Proper noun === Ionescu (plural Ionescus) A surname from Romanian. ==== Statistics ==== According to the 2010 United States Census, Ionescu is the 28065th most common surname in the United States, belonging to 853 individuals. Ionescu is most common among White (96.37%) individuals. === Further reading === Hanks, Patrick, editor (2003), “Ionescu”, in Dictionary of American Family Names, volume 2, New York: Oxford University Press, →ISBN, page 231. == Portuguese == === Etymology === Borrowed from Romanian Ionescu. === Proper noun === Ionescu m or f by sense a surname from Romanian == Romanian == === Etymology === From Ion (“John”) (variant of Ioan) +‎ -escu, the surname ending. === Pronunciation === Rhymes: -esku === Proper noun === Ionescu m (genitive and dative lui Ionescu) a surname