Lilyan is a distinctive girls' name in United States, ranking #1543 in 2013 with 142 recorded births. The name reached its all-time peak in 2007 with 194 births ranking #1269. Since 1996, the popularity has increased by 468.0%. In 2013, approximately 1 in every 12,355 girls born was named Lilyan. FALLING Recent data shows the name is currently falling.