Aislyn is a distinctive girls' name in United States, ranking #2355 in 2025 with 77 recorded births. The name reached its all-time peak in 2015 with 111 births ranking #1852. Since 1996, the popularity has increased by 600.0%. In 2025, approximately 1 in every 20,874 girls born was named Aislyn. RISING Recent data shows the name is currently rising.