Westley is a distinctive boys' name in United States, ranking #1427 in 2011 with 116 recorded births. The name reached its all-time peak in 2025 with 453 births ranking #619. Since 1996, the popularity has increased by 45.0%. In 2011, approximately 1 in every 16,371 boys born was named Westley. RISING Recent data shows the name is currently rising.