How Many People Are Named Madilyn?
people named Madilyn are alive in the United States today (estimate)
About 1 in 14,601 people in the US has this name
Based on 23,632 babies named Madilyn in Social Security records from 1924 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎 Rare
Peak Year
1,169 births
Trend
Stable (last 10 years)
📖 Name Origin & Meaning
Meaning:
Variant of MADELINE.
Source of the meaning, origin, pronunciation and related names: Behind the Name.
Same Sound, Other Spellings
These names are pronounced like Madilyn in English. Counting Madilyn and these spellings together, about 348,883 people alive in the US have the name.
⚧ Gender Distribution
All of the babies given the name Madilyn in the records were girls.
👥 Age Distribution
The average person named Madilyn alive today is about 13 years old, and 98% are under 30. Half of them were between 6 and 18 in 2025.
📈 Popularity Over Time
Madilyn first appears in the records in 1924 and was given most often in 2008, to 1,169 babies. In 2025, 662 babies got the name.
Babies given the name each year, 1924 to 2025
🏆 Rank History
Madilyn has never been one of the 100 most popular girls' names. Its best rank was #287, in 2012. In 2025 it ranked #464.
| Girls | |
|---|---|
| Rank in 2025 | #464 |
| Best rank | #287 (2012) |
| Years in the top 100 | None |
| Rank in its biggest decade | #315 in the 2010s |
📍 State-Wise Distribution
People named Madilyn alive today, by the state where they were born (estimate; state records start in 1910).
More people named Madilyn were born in Texas than in any other state: about 2,394 of those alive today. Compared with the national rate in the same years, Madilyn was given 2.4 times as often in West Virginia, 2.2 times in Arkansas and 2 times in Mississippi.
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