Brelynn is a distinctive girls' name in United States, ranking #4030 in 2009 with 38 recorded births. The name reached its all-time peak in 2016 with 76 births ranking #2428. Since 1996, the popularity has increased by 137.5%. In 2009, approximately 1 in every 48,339 girls born was named Brelynn. STABLE Recent data shows the name is currently stable.