Lily is a highly popular girls' name in United States, ranking #20 in 2023 with 6,170 recorded births. The name reached its all-time peak in 2011 with 8,192 births ranking #15. Since 1996, the popularity has increased by 465.5%. In 2023, approximately 1 in every 260 girls born was named Lily. STABLE Recent data shows the name is currently stable.