Meaning:
Its source is Hildefuns, an Ancient Germanic name meaning "Prepared for battle."
Languages:
This boy's name is used in Italian and Spanish.
Alternative Spellings: Alfonzo
Popularity:
The name Alfonso ranked 500th in popularity for males of all ages in a sample of 2000-2003 Social Security Administration statistics and 331st in popularity for males of all ages in a sample of the 1990 US Census.