Quinlan is a distinctive boys' name in United States, ranking #1296 in 2007 with 135 recorded births. The name reached its all-time peak in 2006 with 144 births ranking #1176. Since 1996, the popularity has increased by 110.9%. In 2007, approximately 1 in every 15,372 boys born was named Quinlan. FALLING Recent data shows the name is currently falling.