How Many People Are Named Kalill?
An estimated 5 people in the United States have the first name Kalill. It is almost exclusively a male name. The average bearer is 23 years old, and Kalill peaked in popularity in 2003 with 5 births that year.
Below you will find a full statistical profile of Kalill as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Kalill paired with any surname.
Key Insights
- Kalill is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
5
About 1 in 68,550,868 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
23
years old
Peak Year
2003
5 births
Total Registered
5
since 1880
Gender Distribution for Kalill
Kalill is almost exclusively a male name. Out of 5 total births registered, 100.0% were male.
Kalill as a male name
Ranked #11,821 in 2003
5 male births in 2003
Peak: 2003 (5 births)
Kalill: Popularity Over Time
Kalill by Decade
How has Kalill tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
| Decade | Total | Male | Female | |
|---|---|---|---|---|
| 2000s | 5 | 5 | 0 | |
Kalill + Last Name Combinations
How many people share a full name with Kalill as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kalill
Other first names starting with K with a similar number of bearers.
Kalill: Questions and Answers
How many people in the U.S. are named Kalill?
We estimate approximately 5 people named Kalill are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 68,550,868 Americans share this first name.
Is Kalill a common name?
Kalill is classified as "Very Rare" and is more popular than 18.2% of all first names in the SSA database. A total of 5 births have been registered with this name since 1880.
When was Kalill most popular?
Kalill reached peak popularity in 2003, when 5 babies were given this name. The average age of a living person named Kalill is approximately 23 years old, reflecting when the name was most commonly given.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Kalill was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
Is Kalill a male name?
Kalill is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
Why can Kalill have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Kalill peaked in 2003, and the average living bearer is about 23 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Kalill Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kalill Smith, Kalill Johnson, Kalill Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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