Quinlan is a distinctive boys' name in United States, ranking #1302 in 2003 with 108 recorded births. The name reached its all-time peak in 2006 with 144 births ranking #1176. Since 1996, the popularity has increased by 68.8%. In 2003, approximately 1 in every 18,290 boys born was named Quinlan. FALLING Recent data shows the name is currently falling.