Harly is a distinctive girls' name in United States, ranking #16114 in 2021 with 5 recorded births. This places Harly in the bottom 9% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 14 births ranking #7974. Since 1996, the popularity has decreased by 54.5%. In 2021, approximately 1 in every 327,942 girls born was named Harly. FALLING Recent data shows the name is currently falling.