Leidy is a distinctive girls' name in United States, ranking #4884 in 2003 with 26 recorded births. The name reached its all-time peak in 2006 with 50 births ranking #3290. Since 1996, the popularity has increased by 100.0%. In 2003, approximately 1 in every 70,271 girls born was named Leidy. STABLE Recent data shows the name is currently stable.