54%RatingSave Gender Masculine Usage Germanic [1] Meaning & HistoryExpand Links Old German form of Ildefonso. Related NamesFamily Tree·Details Rootshilds + funsOther Languages & CulturesHildifuns(Gothic) Ildefonso(Spanish) Sources & References Förstemann, Ernst. Altdeutsches Namenbuch. Bonn, 1900, page 827.
