Quinlan is a distinctive boys' name in United States, ranking #3326 in 2020 with 34 recorded births. The name reached its all-time peak in 2006 with 144 births ranking #1176. Since 1996, the popularity has decreased by 46.9%. In 2020, approximately 1 in every 50,737 boys born was named Quinlan. FALLING Recent data shows the name is currently falling.