Adalberto is a distinctive boys' name in United States, ranking #4182 in 2022 with 25 recorded births. The name reached its all-time peak in 2005 with 100 births ranking #1460. Since 1996, the popularity has decreased by 72.8%. In 2022, approximately 1 in every 69,775 boys born was named Adalberto. FALLING Recent data shows the name is currently falling.