Lylian is a distinctive girls' name in United States, ranking #7100 in 2016 with 17 recorded births. This places Lylian in the top 38% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 28 births ranking #5042. In 2016, approximately 1 in every 104,205 girls born was named Lylian. FALLING Recent data shows the name is currently falling.