How Many People Are Named Kaydn?
people named Kaydn are alive in the United States today (estimate)
About 1 in 1,128,002 people in the US has this name
Based on 306 babies named Kaydn in Social Security records from 2000 to 2024, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
37 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Kaydn, 19.3% were girls and 80.7% were boys. The share of girls among babies named Kaydn fell from 26.8% in the 2000s to 13.5% in the 2010s.
👥 Age Distribution
The average person named Kaydn alive today is about 15 years old, and 100% are under 30. Half of them were between 12 and 19 in 2025.
📈 Popularity Over Time
Kaydn first appears in the records in 2000 and was given most often in 2009, to 37 babies. The last year it was given to at least 5 babies of one sex was 2024.
Babies given the name each year, 2000 to 2024
🏆 Rank History
Kaydn has never been one of the 100 most popular boys' names. Its best rank was #3,683, in 2009. Among girls, its best rank was #12,971, in 2006.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | Not ranked | Not ranked |
| Best rank | #3,683 (2009) | #12,971 (2006) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #6,441 in the 2000s | #16,186 in the 2000s |
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