How Many People Are Named Kadyn?
people named Kadyn are alive in the United States today (estimate)
About 1 in 72,968 people in the US has this name
Based on 4,732 babies named Kadyn in Social Security records from 1993 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
372 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Kadyn, 30.4% were girls and 69.7% were boys. The share of girls among babies named Kadyn fell from 50.3% in the 1990s to 18.8% in the 2020s.
👥 Age Distribution
The average person named Kadyn alive today is about 15 years old, and 99% are under 30. Half of them were between 11 and 19 in 2025.
📈 Popularity Over Time
Kadyn first appears in the records in 1993 and was given most often in 2009, to 372 babies. In 2025, 46 babies got the name.
Babies given the name each year, 1993 to 2025
🏆 Rank History
Kadyn has never been one of the 100 most popular boys' names. Its best rank was #833, in 2009. In 2025 it ranked #3,017. Among girls, its best rank was #1,586, in 2008.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | #3,017 | #16,007 |
| Best rank | #833 (2009) | #1,586 (2008) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #1,069 in the 2000s | #2,264 in the 2000s |
📍 State-Wise Distribution
People named Kadyn alive today, by the state where they were born (estimate; state records start in 1910).
More people named Kadyn were born in Texas than in any other state: about 415 of those alive today. Compared with the national rate in the same years, Kadyn was given 2.8 times as often in Louisiana, 2.7 times in Oklahoma and 2.3 times in Missouri.
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