Harlin is a distinctive boys' name in United States, ranking #8115 in 2003 with 8 recorded births. The name reached its all-time peak in 2016 with 32 births ranking #3469. Since 1996, the popularity has increased by 14.3%. In 2003, approximately 1 in every 246,909 boys born was named Harlin. STABLE Recent data shows the name is currently stable.