Lesli is a distinctive girls' name in United States, ranking #1316 in 2000 with 145 recorded births. The name reached its all-time peak in 2001 with 166 births ranking #1222. Since 1996, the popularity has increased by 85.9%. In 2000, approximately 1 in every 12,524 girls born was named Lesli. FALLING Recent data shows the name is currently falling.