Lilianne is a distinctive girls' name in United States, ranking #5493 in 2025 with 23 recorded births. The name reached its all-time peak in 2011 with 43 births ranking #3636. Since 1996, the popularity has increased by 360.0%. In 2025, approximately 1 in every 69,881 girls born was named Lilianne. FALLING Recent data shows the name is currently falling.