Quinlan is a distinctive girls' name in United States, ranking #6737 in 1997 with 14 recorded births. The name reached its all-time peak in 2010 with 48 births ranking #3400. Since 1996, the popularity has increased by 27.3%. In 1997, approximately 1 in every 124,333 girls born was named Quinlan. RISING Recent data shows the name is currently rising.