Liliann is a distinctive girls' name in United States, ranking #5925 in 2018 with 21 recorded births. The name reached its all-time peak in 2013 with 33 births ranking #4385. Since 1996, the popularity has increased by 200.0%. In 2018, approximately 1 in every 80,973 girls born was named Liliann. RISING Recent data shows the name is currently rising.