Leslie is a distinctive girls' name in United States, ranking #712 in 2025 with 393 recorded births. The name reached its all-time peak in 2003 with 3,639 births ranking #91. Since 1996, the popularity has decreased by 85.2%. In 2025, approximately 1 in every 4,090 girls born was named Leslie. FALLING Recent data shows the name is currently falling.