How Many People Are Named Kaiya?
people named Kaiya are alive in the United States today (estimate)
About 1 in 39,988 people in the US has this name
Based on 8,620 babies named Kaiya in Social Security records from 1974 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
404 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
Almost all of the babies given the name Kaiya (99.6%) were girls.
👥 Age Distribution
The average person named Kaiya alive today is about 14 years old, and 97% are under 30. Half of them were between 7 and 20 in 2025.
📈 Popularity Over Time
Kaiya first appears in the records in 1974 and was given most often in 2002, to 404 babies. In 2025, 255 babies got the name.
Babies given the name each year, 1974 to 2025
🏆 Rank History
Kaiya has never been one of the 100 most popular girls' names. Its best rank was #651, in 2002. In 2025 it ranked #994.
| Girls | |
|---|---|
| Rank in 2025 | #994 |
| Best rank | #651 (2002) |
| Years in the top 100 | None |
| Rank in its biggest decade | #813 in the 2000s |
📍 State-Wise Distribution
People named Kaiya alive today, by the state where they were born (estimate; state records start in 1910).
More people named Kaiya were born in California than in any other state: about 1,170 of those alive today. Compared with the national rate in the same years, Kaiya was given 7.1 times as often in Hawaii, 2.5 times in Utah and 2 times in Colorado.
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