Lilya is a distinctive girls' name in United States, ranking #11244 in 2004 with 9 recorded births. The name reached its all-time peak in 2021 with 36 births ranking #4054. Since 1996, the popularity has increased by 80.0%. In 2004, approximately 1 in every 204,013 girls born was named Lilya. STABLE Recent data shows the name is currently stable.