Lilian is a distinctive girls' name in United States, ranking #526 in 2004 with 541 recorded births. The name reached its all-time peak in 2007 with 786 births ranking #417. Since 1996, the popularity has increased by 190.9%. In 2004, approximately 1 in every 3,394 girls born was named Lilian. STABLE Recent data shows the name is currently stable.