Leslee is a distinctive girls' name in United States, ranking #11715 in 2021 with 8 recorded births. The name reached its all-time peak in 1999 with 43 births ranking #3082. Since 1996, the popularity has decreased by 77.8%. In 2021, approximately 1 in every 204,964 girls born was named Leslee. FALLING Recent data shows the name is currently falling.