Harleen is a distinctive girls' name in United States, ranking #4334 in 2010 with 34 recorded births. The name reached its all-time peak in 2016 with 119 births ranking #1745. Since 1996, the popularity has increased by 209.1%. In 2010, approximately 1 in every 52,274 girls born was named Harleen. FALLING Recent data shows the name is currently falling.