Pierson is a distinctive boys' name in United States, ranking #3462 in 1998 with 22 recorded births. The name reached its all-time peak in 2020 with 172 births ranking #1137. Since 1996, the popularity has decreased by 21.4%. In 1998, approximately 1 in every 86,878 boys born was named Pierson. STABLE Recent data shows the name is currently stable.