How Many People Are Named Addilyn?
people named Addilyn are alive in the United States today (estimate)
About 1 in 34,876 people in the US has this name
Based on 9,862 babies named Addilyn 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
1,045 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Addilyn in the records were girls.
👥 Age Distribution
The average person named Addilyn alive today is about 8 years old, and 100% are under 30. Half of them were between 5 and 11 in 2025.
📈 Popularity Over Time
Addilyn first appears in the records in 1999 and was given most often in 2016, to 1,045 babies. In 2025, 256 babies got the name.
Babies given the name each year, 1999 to 2025
🏆 Rank History
Addilyn has never been one of the 100 most popular girls' names. Its best rank was #312, in 2016. In 2025 it ranked #988.
| Girls | |
|---|---|
| Rank in 2025 | #988 |
| Best rank | #312 (2016) |
| Years in the top 100 | None |
| Rank in its biggest decade | #494 in the 2010s |
📍 State-Wise Distribution
People named Addilyn alive today, by the state where they were born (estimate; state records start in 1910).
More people named Addilyn were born in Texas than in any other state: about 892 of those alive today. Compared with the national rate in the same years, Addilyn was given about 2.4 times as often in Arkansas, Iowa and Kentucky.
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