Valerio is a distinctive boys' name in United States, ranking #10820 in 2003 with 6 recorded births. This places Valerio in the bottom 15% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 28 births ranking #3966. Since 1996, the popularity has decreased by 33.3%. In 2003, approximately 1 in every 329,212 boys born was named Valerio. STABLE Recent data shows the name is currently stable.