Harlin is a distinctive boys' name in United States, ranking #5875 in 2008 with 15 recorded births. This places Harlin in the top 40% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2016 with 32 births ranking #3469. Since 1996, the popularity has increased by 114.3%. In 2008, approximately 1 in every 135,996 boys born was named Harlin. STABLE Recent data shows the name is currently stable.