Westley is a distinctive boys' name in United States, ranking #1542 in 2008 with 105 recorded births. The name reached its all-time peak in 2025 with 453 births ranking #619. Since 1996, the popularity has increased by 31.3%. In 2008, approximately 1 in every 19,428 boys born was named Westley. RISING Recent data shows the name is currently rising.