Valerio is a distinctive boys' name in United States, ranking #8975 in 2008 with 9 recorded births. This places Valerio in the bottom 39% 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. In 2008, approximately 1 in every 226,661 boys born was named Valerio. STABLE Recent data shows the name is currently stable.