Brinley is a distinctive girls' name in United States, ranking #505 in 2013 with 596 recorded births. The name reached its all-time peak in 2017 with 1,000 births ranking #328. Since 1996, the popularity has increased by 2,880.0%. In 2013, approximately 1 in every 2,944 girls born was named Brinley. FALLING Recent data shows the name is currently falling.