Brelynn is a distinctive girls' name in United States, ranking #3150 in 2020 with 50 recorded births. The name reached its all-time peak in 2016 with 76 births ranking #2428. Since 1996, the popularity has increased by 212.5%. In 2020, approximately 1 in every 32,310 girls born was named Brelynn. STABLE Recent data shows the name is currently stable.