Adolfo is a distinctive boys' name in United States, ranking #1547 in 2018 with 109 recorded births. The name reached its all-time peak in 2003 with 505 births ranking #488. Since 1996, the popularity has decreased by 58.1%. In 2018, approximately 1 in every 16,656 boys born was named Adolfo. STABLE Recent data shows the name is currently stable.