Westley is a distinctive boys' name in United States, ranking #1443 in 2002 with 90 recorded births. This places Westley in the top 12% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2025 with 453 births ranking #619. Since 1996, the popularity has increased by 12.5%. In 2002, approximately 1 in every 21,572 boys born was named Westley. RISING Recent data shows the name is currently rising.