Meaning: Its source is an Ancient Germanic expression meaning "Great brightness."

Languages: This boy's name is used in Italian and Spanish.

Popularity: The name Filiberto ranked 1143rd in popularity for males of all ages in a sample of the 1990 US Census.

Narrative: The nut of the filbert tree acquired its name from the Norman French, who observed that it was ripe for picking around St. Filbert's Day, celebrated by them on August 22.