Lillianna is a distinctive girls' name in United States, ranking #2121 in 1999 with 72 recorded births. The name reached its all-time peak in 2011 with 403 births ranking #694. Since 1996, the popularity has increased by 300.0%. In 1999, approximately 1 in every 24,636 girls born was named Lillianna. STABLE Recent data shows the name is currently stable.