Brelynn is a distinctive girls' name in United States, ranking #3095 in 2015 with 54 recorded births. The name reached its all-time peak in 2016 with 76 births ranking #2428. Since 1996, the popularity has increased by 237.5%. In 2015, approximately 1 in every 33,049 girls born was named Brelynn. STABLE Recent data shows the name is currently stable.