How Many People Are Named Mailey?
people named Mailey are alive in the United States today (estimate)
About 1 in 663,659 people in the US has this name
Based on 519 babies named Mailey in Social Security records from 1999 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
40 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Mailey in the records were girls.
👥 Age Distribution
The average person named Mailey alive today is about 13 years old, and 100% are under 30. Half of them were between 8 and 17 in 2025.
📈 Popularity Over Time
Mailey first appears in the records in 1999 and was given most often in 2010, to 40 babies. In 2025, 19 babies got the name.
Babies given the name each year, 1999 to 2025
🏆 Rank History
Mailey has never been one of the 100 most popular girls' names. Its best rank was #3,861, in 2010. In 2025 it ranked #6,245.
| Girls | |
|---|---|
| Rank in 2025 | #6,245 |
| Best rank | #3,861 (2010) |
| Years in the top 100 | None |
| Rank in its biggest decade | #5,407 in the 2010s |
📍 State-Wise Distribution
People named Mailey alive today, by the state where they were born (estimate; state records start in 1910).
More people named Mailey were born in California than in any other state: about 32 of those alive today.
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