Westley is a distinctive boys' name in United States, ranking #1763 in 2003 with 69 recorded births. The name reached its all-time peak in 2025 with 453 births ranking #619. Since 1996, the popularity has decreased by 13.8%. In 2003, approximately 1 in every 28,627 boys born was named Westley. RISING Recent data shows the name is currently rising.