"Variant of Siegfried"
The name Sigifredo is commonly a male name from the "German" origin.
Sigifredo is the Spanish and Portuguese form of the Germanic name Siegfried, and it preserves the two Old High German name elements sigu, "victory", and fridu, "peace". The same compound is recorded in German as Siegfried and in Old Norse as Sigurd. Italian also has Sigifredo, with the same structure.
Siegfried means "Victorious".
The pronunciation of Sigifredo is see-hee-FREH-doh.
