Liliann is a distinctive girls' name in United States, ranking #5496 in 2012 with 25 recorded births. The name reached its all-time peak in 2013 with 33 births ranking #4385. Since 1996, the popularity has increased by 257.1%. In 2012, approximately 1 in every 70,430 girls born was named Liliann. RISING Recent data shows the name is currently rising.