Save Gender Masculine Usage Old Germanic (Hypothetical) Pronounced Pron. SEE-ghee-free-thooz [key·IPA] Meaning & HistoryExpand Links Proto-Germanic reconstruction of Sigifrid and Sigfrøðr. Related NamesFamily Tree·Details Other Languages & CulturesSiegfried, Sigi(German) Sigifrid(Germanic) Siegfried(Germanic Mythology) Sigfrido(Italian) Sigfrøðr(Old Norse) Zygfryd(Polish) Sigfrido(Spanish) Sigfrid, Sigge(Swedish)