How Many People Are Named Caylyn?
people named Caylyn are alive in the United States today (estimate)
About 1 in 778,553 people in the US has this name
Based on 445 babies named Caylyn in Social Security records from 1986 to 2020, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
27 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Caylyn in the records were girls.
👥 Age Distribution
The average person named Caylyn alive today is about 22 years old, and 81% are under 30. Half of them were between 16 and 28 in 2025.
📈 Popularity Over Time
Caylyn first appears in the records in 1986 and was given most often in 2009, to 27 babies. The last year it was given to at least 5 babies of one sex was 2020.
Babies given the name each year, 1986 to 2020
🏆 Rank History
Caylyn has never been one of the 100 most popular girls' names. Its best rank was #4,680, in 1997.
| Girls | |
|---|---|
| Rank in 2025 | Not ranked |
| Best rank | #4,680 (1997) |
| Years in the top 100 | None |
| Rank in its biggest decade | #6,788 in the 2000s |
📍 State-Wise Distribution
People named Caylyn alive today, by the state where they were born (estimate; state records start in 1910).
More people named Caylyn were born in Virginia than in any other state: about 5 of those alive today.
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