Pietro is a distinctive boys' name in United States, ranking #3061 in 2010 with 38 recorded births. This places Pietro in the top 21% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2021 with 44 births ranking #2848. Since 1996, the popularity has increased by 40.7%. In 2010, approximately 1 in every 50,485 boys born was named Pietro. STABLE Recent data shows the name is currently stable.