Harlon is a distinctive boys' name in United States, ranking #5652 in 2019 with 16 recorded births. This places Harlon 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 18 births ranking #5199. Since 1996, the popularity has increased by 128.6%. In 2019, approximately 1 in every 112,085 boys born was named Harlon. RISING Recent data shows the name is currently rising.