Aslyn is a distinctive girls' name in United States, ranking #8423 in 2025 with 12 recorded births. The name reached its all-time peak in 2008 with 24 births ranking #5779. Since 1996, the popularity has increased by 140.0%. In 2025, approximately 1 in every 133,939 girls born was named Aslyn. STABLE Recent data shows the name is currently stable.