Pierson is a distinctive boys' name in United States, ranking #1394 in 2011 with 120 recorded births. The name reached its all-time peak in 2020 with 172 births ranking #1137. Since 1996, the popularity has increased by 328.6%. In 2011, approximately 1 in every 15,825 boys born was named Pierson. STABLE Recent data shows the name is currently stable.