Lillianna is a distinctive girls' name in United States, ranking #1270 in 2005 with 177 recorded births. The name reached its all-time peak in 2011 with 403 births ranking #694. Since 1996, the popularity has increased by 883.3%. In 2005, approximately 1 in every 10,439 girls born was named Lillianna. STABLE Recent data shows the name is currently stable.