How Many People Are Named Kieren?
people named Kieren are alive in the United States today (estimate)
About 1 in 544,243 people in the US has this name
Based on 636 babies named Kieren in Social Security records from 1990 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
36 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Kieren, 18.6% were girls and 81.4% were boys. The share of girls among babies named Kieren fell from 20.4% in the 1990s to 9.3% in the 2010s. It was highest in the 2000s, at 31.7%.
👥 Age Distribution
The average person named Kieren alive today is about 17 years old, and 93% are under 30. Half of them were between 11 and 24 in 2025.
📈 Popularity Over Time
Kieren first appears in the records in 1990 and was given most often in 2010, to 36 babies. In 2025, 16 babies got the name.
Babies given the name each year, 1990 to 2025
🏆 Rank History
Kieren has never been one of the 100 most popular boys' names. Its best rank was #3,407, in 2003. In 2025 it ranked #5,734. Among girls, its best rank was #8,511, in 2010.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | #5,734 | Not ranked |
| Best rank | #3,407 (2003) | #8,511 (2010) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #4,897 in the 2010s | #12,049 in the 2000s |
📍 State-Wise Distribution
People named Kieren alive today, by the state where they were born (estimate; state records start in 1910).
More people named Kieren were born in California than in any other state: about 35 of those alive today.
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