65%RatingSave Gender Masculine Usage Czech (Rare), Hungarian (Rare) Pronounced Pron. BO-ni-fats(Czech) BO-nee-fats(Hungarian) [key·IPA] Meaning & HistoryExpand Links Czech and Hungarian form of Bonifatius (see Boniface). Related NamesFamily Tree·Details Other Languages & CulturesBonifaas, Faas(Dutch) Boniface(English) Boniface(French) Bonifaz(German) Bonifacio(Italian) Bonifatius(Late Roman) Bonifacy(Polish) Bonifácio(Portuguese) Bonifacio(Spanish) Name DaysName Days? Czechia: May 14Hungary: May 14Slovakia: May 14 Categories isograms