Brelynn is a distinctive girls' name in United States, ranking #3422 in 2010 with 47 recorded births. The name reached its all-time peak in 2016 with 76 births ranking #2428. Since 1996, the popularity has increased by 193.8%. In 2010, approximately 1 in every 37,815 girls born was named Brelynn. STABLE Recent data shows the name is currently stable.