Lillianna is a distinctive girls' name in United States, ranking #933 in 2018 with 287 recorded births. The name reached its all-time peak in 2011 with 403 births ranking #694. Since 1996, the popularity has increased by 1,494.4%. In 2018, approximately 1 in every 5,925 girls born was named Lillianna. STABLE Recent data shows the name is currently stable.