How Many People Are Named Kilburn?
An estimated 4 people in the United States have the first name Kilburn. It is almost exclusively a male name. The average bearer is 66 years old, and Kilburn peaked in popularity in 1954 with 5 births that year.
Below you will find a full statistical profile of Kilburn as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Kilburn paired with any surname.
Key Insights
- With an average bearer age of 66, Kilburn is a vintage name most associated with earlier generations. Most living bearers were born before 1970.
- Kilburn is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
4
About 1 in 85,688,585 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
66
years old
Peak Year
1954
5 births
Total Registered
5
since 1880
Gender Distribution for Kilburn
Kilburn is almost exclusively a male name. Out of 5 total births registered, 100.0% were male.
Kilburn as a male name
Ranked #4,114 in 1954
5 male births in 1954
Peak: 1954 (5 births)
Kilburn: Popularity Over Time
Kilburn by Decade
How has Kilburn 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 | |
|---|---|---|---|---|
| 1950s | 5 | 5 | 0 | |
Kilburn + Last Name Combinations
How many people share a full name with Kilburn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Kilburn
Other first names starting with K with a similar number of bearers.
Kilburn: Questions and Answers
How many people in the U.S. are named Kilburn?
We estimate approximately 4 people named Kilburn 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 85,688,585 Americans share this first name.
Is Kilburn a common name?
Kilburn is classified as "Very Rare" and is more popular than 6.2% of all first names in the SSA database. A total of 5 births have been registered with this name since 1880.
When was Kilburn most popular?
Kilburn reached peak popularity in 1954, when 5 babies were given this name. The average age of a living person named Kilburn is approximately 66 years old, reflecting when the name was most commonly given.
Is Kilburn a male name?
Kilburn is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Kilburn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Kilburn Smith, Kilburn Johnson, Kilburn 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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