Pierson is a distinctive boys' name in United States, ranking #1323 in 2015 with 134 recorded births. The name reached its all-time peak in 2020 with 172 births ranking #1137. Since 1996, the popularity has increased by 378.6%. In 2015, approximately 1 in every 14,300 boys born was named Pierson. STABLE Recent data shows the name is currently stable.