Adley is a distinctive boys' name in England & Wales, ranking #1359 in 2025 with 20 recorded births. The name reached its all-time peak in 2019 with 26 births ranking #1056. Since 1996, the popularity has increased by 566.7%. In 2025, approximately 1 in every 13,597 boys born was named Adley. STABLE Recent data shows the name is currently stable.