Save Type Surname (from nickname) Usage Slovene Meaning & History Patronymic from the nickname Vlah meaning "Romanian". Related NamesDetails Other Languages & CulturesVlahović, Vlašić(Croatian) Wallace, Wallis, Walsh, Welch(English) Oláh, Olasz(Hungarian) Wallace, Walsh(Irish) Wallace, Wallis(Scottish) Vlahović(Serbian) Wallach(Yiddish) Same SpellingVlašić Categories nationalities