Lily-Rose is a moderately popular girls' name in England & Wales, ranking #204 in 2011 with 250 recorded births. The name reached its all-time peak in 2011 with 250 births ranking #204. Since 1996, the popularity has increased by 8,233.3%. In 2011, approximately 1 in every 1,285 girls born was named Lily-Rose. FALLING Recent data shows the name is currently falling.