Lily-Mae is a moderately popular girls' name in England & Wales, ranking #249 in 2013 with 198 recorded births. The name reached its all-time peak in 2011 with 275 births ranking #186. Since 1996, the popularity has increased by 6,500.0%. In 2013, approximately 1 in every 1,558 girls born was named Lily-Mae. FALLING Recent data shows the name is currently falling.