Harley is a distinctive boys' name in United States, ranking #647 in 2017 with 401 recorded births. The name reached its all-time peak in 2003 with 615 births ranking #417. Since 1996, the popularity has decreased by 33.7%. In 2017, approximately 1 in every 4,614 boys born was named Harley. STABLE Recent data shows the name is currently stable.
Harley is a brisk, modern-feeling surname-style name with a lively edge. It sounds playful and strong at the same time.
The name became more visible through surname trends and later through cultural associations that made it feel energetic and youthful. Its broad use reflects strong modern sound appeal.