Mallory is a moderately popular girls' name in United States, ranking #372 in 2025 with 825 recorded births. The name reached its all-time peak in 2004 with 1,828 births ranking #188. Since 1996, the popularity has decreased by 49.4%. In 2025, approximately 1 in every 1,948 girls born was named Mallory. RISING Recent data shows the name is currently rising.