Lesli is a distinctive girls' name in United States, ranking #1327 in 2002 with 147 recorded births. The name reached its all-time peak in 2001 with 166 births ranking #1222. Since 1996, the popularity has increased by 88.5%. In 2002, approximately 1 in every 12,223 girls born was named Lesli. FALLING Recent data shows the name is currently falling.