Westley is a distinctive boys' name in United States, ranking #1908 in 2004 with 65 recorded births. The name reached its all-time peak in 2025 with 453 births ranking #619. Since 1996, the popularity has decreased by 18.8%. In 2004, approximately 1 in every 30,535 boys born was named Westley. RISING Recent data shows the name is currently rising.