Brinley is a distinctive girls' name in United States, ranking #1863 in 2001 with 94 recorded births. The name reached its all-time peak in 2017 with 1,000 births ranking #328. Since 1996, the popularity has increased by 370.0%. In 2001, approximately 1 in every 19,155 girls born was named Brinley. FALLING Recent data shows the name is currently falling.