Brinley is a distinctive girls' name in United States, ranking #1164 in 2005 with 198 recorded births. The name reached its all-time peak in 2017 with 1,000 births ranking #328. Since 1996, the popularity has increased by 890.0%. In 2005, approximately 1 in every 9,332 girls born was named Brinley. FALLING Recent data shows the name is currently falling.