Legacy is a distinctive girls' name in United States, ranking #662 in 2025 with 429 recorded births. This places Legacy in the top 4% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2021 with 725 births ranking #434. Since 1996, the popularity has increased by 2,283.3%. In 2025, approximately 1 in every 3,747 girls born was named Legacy. FALLING Recent data shows the name is currently falling.