Alphonzo is a distinctive boys' name in United States, ranking #9917 in 2024 with 7 recorded births. The name reached its all-time peak in 1996 with 19 births ranking #3550. Since 1996, the popularity has decreased by 63.2%. In 2024, approximately 1 in every 245,045 boys born was named Alphonzo. RISING Recent data shows the name is currently rising.