Bryn is a distinctive girls' name in United States, ranking #1100 in 2002 with 192 recorded births. The name reached its all-time peak in 2011 with 370 births ranking #744. Since 1996, the popularity has increased by 51.2%. In 2002, approximately 1 in every 9,358 girls born was named Bryn. STABLE Recent data shows the name is currently stable.