How Many People Are Named Agnieszka?
An estimated 224 people in the United States have the first name Agnieszka. It is almost exclusively a female name. The average bearer is 33 years old, and Agnieszka peaked in popularity in 1990 with 23 births that year.
Below you will find a full statistical profile of Agnieszka 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 Agnieszka paired with any surname.
Estimated Living Americans
224
About 1 in 1,530,153 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
33
years old
Peak Year
1990
23 births
Total Registered
233
since 1880
Gender Distribution for Agnieszka
Agnieszka is almost exclusively a female name. Out of 233 total births registered, 100.0% were female.
Agnieszka as a female name
Ranked #12,173 in 2020
7 female births in 2020
Peak: 1990 (23 births)
Agnieszka: Popularity Over Time
SSA records for Agnieszka span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 1990s, when 118 babies were registered. Agnieszka has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Agnieszka by Decade
How has Agnieszka 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.
Agnieszka + Last Name Combinations
How many people share a full name with Agnieszka as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Agnieszka
Other first names starting with A with a similar number of bearers.
Agnieszka: Questions and Answers
How many people in the U.S. are named Agnieszka?
We estimate approximately 224 people named Agnieszka 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 1,530,153 Americans share this first name.
Is Agnieszka a common name?
Agnieszka is classified as "Very Rare" and is more popular than 75.6% of all first names in the SSA database. A total of 233 births have been registered with this name since 1880.
When was Agnieszka most popular?
Agnieszka reached peak popularity in 1990, when 23 babies were given this name. The average age of a living person named Agnieszka is approximately 33 years old, reflecting when the name was most commonly given.
Is Agnieszka a female name?
Agnieszka is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Agnieszka Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Agnieszka Smith, Agnieszka Johnson, Agnieszka 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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