Lesley is a distinctive girls' name in United States, ranking #2438 in 2016 with 76 recorded births. The name reached its all-time peak in 1998 with 695 births ranking #394. Since 1996, the popularity has decreased by 87.1%. In 2016, approximately 1 in every 23,309 girls born was named Lesley. STABLE Recent data shows the name is currently stable.