Quinlan is a distinctive boys' name in United States, ranking #1314 in 2001 with 100 recorded births. The name reached its all-time peak in 2006 with 144 births ranking #1176. Since 1996, the popularity has increased by 56.3%. In 2001, approximately 1 in every 19,428 boys born was named Quinlan. FALLING Recent data shows the name is currently falling.