Liberty is a moderately popular girls' name in United States, ranking #483 in 2002 with 584 recorded births. This places Liberty in the top 3% of ranked US girls' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2004 with 749 births ranking #406. Since 1996, the popularity has increased by 595.2%. In 2002, approximately 1 in every 3,077 girls born was named Liberty. FALLING Recent data shows the name is currently falling.