Liliann is a distinctive girls' name in United States, ranking #4683 in 2010 with 31 recorded births. The name reached its all-time peak in 2013 with 33 births ranking #4385. Since 1996, the popularity has increased by 342.9%. In 2010, approximately 1 in every 57,333 girls born was named Liliann. RISING Recent data shows the name is currently rising.