Noble and ready
A variant of Alfonso, which is derived from the Germanic name Adalfuns. It combines the elements 'adal', meaning noble, and 'funs', meaning ready or prompt.
About 27 boys were named Alfonzo in 2025.
US births per 5-year period, 1990–present (SSA data).
NBA basketball player
NFL cornerback
Contemporary jazz saxophonist and composer
