Bryn is a distinctive girls' name in United States, ranking #1060 in 2003 with 212 recorded births. The name reached its all-time peak in 2011 with 370 births ranking #744. Since 1996, the popularity has increased by 66.9%. In 2003, approximately 1 in every 8,618 girls born was named Bryn. STABLE Recent data shows the name is currently stable.