Harleen is a distinctive girls' name in England & Wales, ranking #1079 in 2025 with 31 recorded births. The name reached its all-time peak in 2011 with 68 births ranking #594. Since 1996, the popularity has increased by 416.7%. In 2025, approximately 1 in every 8,170 girls born was named Harleen. FALLING Recent data shows the name is currently falling.