Brookelynn is a distinctive girls' name in United States, ranking #2755 in 2020 with 60 recorded births. The name reached its all-time peak in 2008 with 240 births ranking #1087. Since 1996, the popularity has increased by 39.5%. In 2020, approximately 1 in every 26,925 girls born was named Brookelynn. FALLING Recent data shows the name is currently falling.