Lilian is a distinctive girls' name in United States, ranking #807 in 1998 with 264 recorded births. The name reached its all-time peak in 2007 with 786 births ranking #417. Since 1996, the popularity has increased by 41.9%. In 1998, approximately 1 in every 6,693 girls born was named Lilian. STABLE Recent data shows the name is currently stable.