Bryn is a distinctive boys' name in United States, ranking #3614 in 1997 with 19 recorded births. The name reached its all-time peak in 1998 with 28 births ranking #2864. Since 1996, the popularity has increased by 72.7%. In 1997, approximately 1 in every 99,215 boys born was named Bryn. STABLE Recent data shows the name is currently stable.