How Many People Are Named Kailan?
people named Kailan are alive in the United States today (estimate)
About 1 in 309,027 people in the US has this name
Based on 1,118 babies named Kailan in Social Security records from 1988 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
58 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Of the babies given the name Kailan, 46.4% were girls and 53.6% were boys. The share of girls among babies named Kailan fell from 63.2% in the 1990s to 18.8% in the 2020s.
👥 Age Distribution
The average person named Kailan alive today is about 15 years old, and 91% are under 30. Half of them were between 6 and 22 in 2025.
📈 Popularity Over Time
Kailan first appears in the records in 1988 and was given most often in 2009, to 58 babies. In 2025, 35 babies got the name.
Babies given the name each year, 1988 to 2025
🏆 Rank History
Kailan has never been one of the 100 most popular boys' names. Its best rank was #2,844, in 2022. In 2025 it ranked #3,895. Among girls, its best rank was #3,983, in 2009.
| Boys | Girls | |
|---|---|---|
| Rank in 2025 | #3,895 | #12,507 |
| Best rank | #2,844 (2022) | #3,983 (2009) |
| Years in the top 100 | None | None |
| Rank in its biggest decade | #3,349 in the 2020s | #6,981 in the 2010s |
📍 State-Wise Distribution
People named Kailan alive today, by the state where they were born (estimate; state records start in 1910).
More people named Kailan were born in California than in any other state: about 34 of those alive today.
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