How Many People Are Named Caydin?
people named Caydin are alive in the United States today (estimate)
About 1 in 747,888 people in the US has this name
Based on 462 babies named Caydin in Social Security records from 2000 to 2021, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
50 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Caydin, 8% were girls and 92% were boys. The share has stayed close to this since the 2000s: 10.2% of the babies were girls then and 6% in the 2010s.
👥 Age Distribution
The average person named Caydin alive today is about 15 years old, and 100% are under 30. Half of them were between 13 and 19 in 2025.
📈 Popularity Over Time
Caydin first appears in the records in 2000 and was given most often in 2009, to 50 babies. The last year it was given to at least 5 babies of one sex was 2021.
Babies given the name each year, 2000 to 2021
🏆 Rank History
Caydin has never been one of the 100 most popular boys' names. Its best rank was #2,712, in 2009.
| Boys | |
|---|---|
| Rank in 2025 | Not ranked |
| Best rank | #2,712 (2009) |
| Years in the top 100 | None |
| Rank in its biggest decade | #4,078 in the 2000s |
📍 State-Wise Distribution
People named Caydin alive today, by the state where they were born (estimate; state records start in 1910).
More people named Caydin were born in Missouri than in any other state: about 6 of those alive today.
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