How Many People Are Named Kierstan?
people named Kierstan are alive in the United States today (estimate)
About 1 in 719,547 people in the US has this name
Based on 482 babies named Kierstan in Social Security records from 1978 to 2020, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
31 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Kierstan in the records were girls.
👥 Age Distribution
The average person named Kierstan alive today is about 25 years old, and 72% are under 30. Half of them were between 20 and 30 in 2025.
📈 Popularity Over Time
Kierstan first appears in the records in 1978 and was given most often in 1998, to 31 babies. The last year it was given to at least 5 babies of one sex was 2020.
Babies given the name each year, 1978 to 2020
🏆 Rank History
Kierstan has never been one of the 100 most popular girls' names. Its best rank was #3,779, in 1998.
| Girls | |
|---|---|
| Rank in 2025 | Not ranked |
| Best rank | #3,779 (1998) |
| Years in the top 100 | None |
| Rank in its biggest decade | #5,013 in the 1990s |
📍 State-Wise Distribution
People named Kierstan alive today, by the state where they were born (estimate; state records start in 1910).
More people named Kierstan were born in Ohio than in any other state: about 10 of those alive today.
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