Lilian is a distinctive girls' name in England & Wales, ranking #531 in 2025 with 75 recorded births. The name reached its all-time peak in 2007 with 90 births ranking #451. Since 1996, the popularity has increased by 87.5%. In 2025, approximately 1 in every 3,377 girls born was named Lilian. RISING Recent data shows the name is currently rising.