Harlea is a distinctive girls' name in United States, ranking #11814 in 1999 with 7 recorded births. The name reached its all-time peak in 2013 with 10 births ranking #10528. Since 1996, the popularity has increased by 16.7%. In 1999, approximately 1 in every 253,397 girls born was named Harlea. FALLING Recent data shows the name is currently falling.