Harleigh is a distinctive girls' name in United States, ranking #877 in 2017 with 312 recorded births. The name reached its all-time peak in 2017 with 312 births ranking #877. Since 1996, the popularity has increased by 428.8%. In 2017, approximately 1 in every 5,532 girls born was named Harleigh. FALLING Recent data shows the name is currently falling.