Quinlan is a distinctive boys' name in United States, ranking #1723 in 2010 with 89 recorded births. The name reached its all-time peak in 2006 with 144 births ranking #1176. Since 1996, the popularity has increased by 39.1%. In 2010, approximately 1 in every 21,555 boys born was named Quinlan. FALLING Recent data shows the name is currently falling.