Pietro is a distinctive boys' name in United States, ranking #2434 in 1997 with 34 recorded births. This places Pietro in the top 23% 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 25.9%. In 1997, approximately 1 in every 55,444 boys born was named Pietro. STABLE Recent data shows the name is currently stable.