Prestyn is a distinctive boys' name in United States, ranking #9487 in 2025 with 8 recorded births. The name reached its all-time peak in 2008 with 59 births ranking #2252. Since 1996, the popularity has increased by 60.0%. In 2025, approximately 1 in every 213,510 boys born was named Prestyn. FALLING Recent data shows the name is currently falling.