Dilan is a distinctive boys' name in United States, ranking #1449 in 1999 with 80 recorded births. The name reached its all-time peak in 2024 with 414 births ranking #660. Since 1996, the popularity has increased by 45.5%. In 1999, approximately 1 in every 24,001 boys born was named Dilan. STABLE Recent data shows the name is currently stable.