Westley is a distinctive boys' name in United States, ranking #1099 in 2014 with 174 recorded births. The name reached its all-time peak in 2025 with 453 births ranking #619. Since 1996, the popularity has increased by 117.5%. In 2014, approximately 1 in every 11,037 boys born was named Westley. RISING Recent data shows the name is currently rising.