Westly is a distinctive boys' name in United States, ranking #6648 in 2017 with 13 recorded births. The name reached its all-time peak in 2019 with 22 births ranking #4628. Since 1996, the popularity has increased by 62.5%. In 2017, approximately 1 in every 142,332 boys born was named Westly. RISING Recent data shows the name is currently rising.