Leslye is a distinctive girls' name in United States, ranking #2239 in 2003 with 77 recorded births. The name reached its all-time peak in 2002 with 85 births ranking #2040. Since 1996, the popularity has increased by 92.5%. In 2003, approximately 1 in every 23,728 girls born was named Leslye. RISING Recent data shows the name is currently rising.