Lesslie is a distinctive girls' name in United States, ranking #5267 in 1998 with 20 recorded births. The name reached its all-time peak in 2002 with 27 births ranking #4570. Since 1996, the popularity has increased by 150.0%. In 1998, approximately 1 in every 88,344 girls born was named Lesslie. RISING Recent data shows the name is currently rising.