Lilyann is a distinctive girls' name in United States, ranking #1846 in 2019 with 110 recorded births. The name reached its all-time peak in 2013 with 210 births ranking #1146. Since 1996, the popularity has increased by 587.5%. In 2019, approximately 1 in every 15,251 girls born was named Lilyann. STABLE Recent data shows the name is currently stable.