Brookelyn is a distinctive girls' name in United States, ranking #1991 in 2013 with 98 recorded births. The name reached its all-time peak in 2007 with 244 births ranking #1076. Since 1996, the popularity has increased by 63.3%. In 2013, approximately 1 in every 17,902 girls born was named Brookelyn. FALLING Recent data shows the name is currently falling.