Westley is a distinctive boys' name in United States, ranking #679 in 2023 with 400 recorded births. This places Westley in the top 5% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2025 with 453 births ranking #619. Since 1996, the popularity has increased by 400.0%. In 2023, approximately 1 in every 4,271 boys born was named Westley. RISING Recent data shows the name is currently rising.