Lily-Mae is a moderately popular girls' name in England & Wales, ranking #234 in 2009 with 207 recorded births. The name reached its all-time peak in 2011 with 275 births ranking #186. Since 1996, the popularity has increased by 6,800.0%. In 2009, approximately 1 in every 1,514 girls born was named Lily-Mae. FALLING Recent data shows the name is currently falling.