Adalberto is a distinctive boys' name in United States, ranking #1217 in 1996 with 92 recorded births. This places Adalberto in the top 12% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2005 with 100 births ranking #1460. In 1996, approximately 1 in every 20,589 boys born was named Adalberto. FALLING Recent data shows the name is currently falling.