Brookelynn is a distinctive girls' name in United States, ranking #2083 in 2002 with 82 recorded births. The name reached its all-time peak in 2008 with 240 births ranking #1087. Since 1996, the popularity has increased by 90.7%. In 2002, approximately 1 in every 21,912 girls born was named Brookelynn. FALLING Recent data shows the name is currently falling.