How Many People Are Named Antoni?
An estimated 2,167 people in the United States have the first name Antoni. It is almost exclusively a male name. The average bearer is 24 years old, and Antoni peaked in popularity in 2007 with 100 births that year.
Below you will find a full statistical profile of Antoni 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 Antoni paired with any surname.
Estimated Living Americans
2,167
About 1 in 158,170 people in the U.S.
Rarity
Rare
Predicted Gender
Male
99.8% confidence
Average Age
24
years old
Peak Year
2007
100 births
Total Registered
2,296
since 1880
Gender Distribution for Antoni
Antoni is almost exclusively a male name. Out of 2,296 total births registered, 99.8% were male.
Antoni as a male name
Ranked #2,552 in 2024
52 male births in 2024
Peak: 2007 (100 births)
Antoni as a female name
Ranked #6,616 in 1962
5 female births in 1962
Peak: 1962 (5 births)
Antoni: Popularity Over Time
SSA records for Antoni span from the 1910s to the 2020s, covering 10 decades of naming data. The most popular decade for this name was the 2000s, when 659 babies were registered. While Antoni is less common than at its peak in the 2000s, it remains a well-established name with steady registrations.
Antoni by Decade
How has Antoni 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.
Antoni by State
Birth registrations for Antoni span all 12 states and territories in the SSA database. The highest counts are in California, Illinois, New York. The lowest are in Ohio, North Carolina, Maryland. On average, about 65 Antonis were registered per state.
Antoni + Last Name Combinations
How many people share a full name with Antoni as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Antoni
Other first names starting with A with a similar number of bearers.
Antoni: Questions and Answers
How many people in the U.S. are named Antoni?
We estimate approximately 2,167 people named Antoni 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 158,170 Americans share this first name.
Is Antoni a common name?
Antoni is classified as "Rare" and is more popular than 94% of all first names in the SSA database. A total of 2,296 births have been registered with this name since 1880.
When was Antoni most popular?
Antoni reached peak popularity in 2007, when 100 babies were given this name. The average age of a living person named Antoni is approximately 24 years old, reflecting when the name was most commonly given.
Is Antoni a male name?
Antoni is predominantly male. 99.8% of people with this name are male. See the gender breakdown above for full details.
How many Antoni Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Antoni Smith, Antoni Johnson, Antoni 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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