Haylen is a distinctive boys' name in United States, ranking #7251 in 2002 with 9 recorded births. This places Haylen in the bottom 42% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2008 with 15 births ranking #5878. In 2002, approximately 1 in every 215,719 boys born was named Haylen. STABLE Recent data shows the name is currently stable.