Lilian is a distinctive girls' name in United States, ranking #558 in 2024 with 542 recorded births. The name reached its all-time peak in 2007 with 786 births ranking #417. Since 1996, the popularity has increased by 191.4%. In 2024, approximately 1 in every 2,976 girls born was named Lilian. STABLE Recent data shows the name is currently stable.