Brinley is a distinctive girls' name in United States, ranking #1346 in 2004 with 158 recorded births. The name reached its all-time peak in 2017 with 1,000 births ranking #328. Since 1996, the popularity has increased by 690.0%. In 2004, approximately 1 in every 11,621 girls born was named Brinley. FALLING Recent data shows the name is currently falling.