Mailey is a distinctive girls' name in United States, ranking #10130 in 2022 with 10 recorded births. This places Mailey in the bottom 43% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 40 births ranking #3862. In 2022, approximately 1 in every 163,876 girls born was named Mailey. STABLE Recent data shows the name is currently stable.