Leslye is a distinctive girls' name in United States, ranking #4922 in 2010 with 29 recorded births. The name reached its all-time peak in 2002 with 85 births ranking #2040. Since 1996, the popularity has decreased by 27.5%. In 2010, approximately 1 in every 61,287 girls born was named Leslye. RISING Recent data shows the name is currently rising.