Aislyn is a distinctive girls' name in United States, ranking #5588 in 1998 with 18 recorded births. The name reached its all-time peak in 2015 with 111 births ranking #1852. Since 1996, the popularity has increased by 63.6%. In 1998, approximately 1 in every 98,161 girls born was named Aislyn. RISING Recent data shows the name is currently rising.