Liberty is a moderately popular girls' name in England & Wales, ranking #370 in 2012 with 129 recorded births. The name reached its all-time peak in 2003 with 308 births ranking #157. Since 1996, the popularity has decreased by 10.4%. In 2012, approximately 1 in every 2,497 girls born was named Liberty. FALLING Recent data shows the name is currently falling.