How Many People Are Named Lukasz?
An estimated 677 people in the United States have the first name Lukasz. It is almost exclusively a male name. The average bearer is 20 years old, and Lukasz peaked in popularity in 2007 with 28 births that year.
Below you will find a full statistical profile of Lukasz 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 Lukasz paired with any surname.
Estimated Living Americans
677
About 1 in 506,284 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
20
years old
Peak Year
2007
28 births
Total Registered
688
since 1880
Gender Distribution for Lukasz
Lukasz is almost exclusively a male name. Out of 688 total births registered, 100.0% were male.
Lukasz as a male name
Ranked #4,797 in 2024
21 male births in 2024
Peak: 2007 (28 births)
Lukasz: Popularity Over Time
SSA records for Lukasz span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2010s, when 204 babies were registered. While Lukasz is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Lukasz by Decade
How has Lukasz 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.
Lukasz by State
Birth registrations for Lukasz span all 4 states and territories in the SSA database. The highest counts are in Illinois, New York, Connecticut. The lowest are in Michigan, Connecticut, New York. On average, about 55 Lukaszs were registered per state.
Lukasz + Last Name Combinations
How many people share a full name with Lukasz as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Lukasz
Other first names starting with L with a similar number of bearers.
Lukasz: Questions and Answers
How many people in the U.S. are named Lukasz?
We estimate approximately 677 people named Lukasz 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 506,284 Americans share this first name.
Is Lukasz a common name?
Lukasz is classified as "Very Rare" and is more popular than 87.3% of all first names in the SSA database. A total of 688 births have been registered with this name since 1880.
When was Lukasz most popular?
Lukasz reached peak popularity in 2007, when 28 babies were given this name. The average age of a living person named Lukasz is approximately 20 years old, reflecting when the name was most commonly given.
Is Lukasz a male name?
Lukasz is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Lukasz Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Lukasz Smith, Lukasz Johnson, Lukasz 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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