Prestyn is a distinctive boys' name in United States, ranking #2918 in 2006 with 39 recorded births. The name reached its all-time peak in 2008 with 59 births ranking #2252. Since 1996, the popularity has increased by 680.0%. In 2006, approximately 1 in every 52,695 boys born was named Prestyn. FALLING Recent data shows the name is currently falling.