44%RatingSave Gender Feminine Usage Ancient Roman, Spanish Pronounced Pron. /i.ˈla.ɾja/(Spanish) [key·simplify] Meaning & HistoryExpand Links Feminine form of Hilarius. Related NamesFamily Tree·Details RoothilarosMasculine FormsHilarius(Ancient Roman) Hilario(Spanish) Other Languages & CulturesHilary, Hillary(English) Ilaria, Ilary(Italian) User SubmissionHilária PopularityDetails Last ranked #408 in 1940 Spain (by decade) People think this name isRate·Details classic upper class strange comedic Name DaysName Days? Poland: August 12Spain: August 12 Categories emotions, ends in -ria, feelings, feminine forms, happiness, Orthodox saints, saints