How Many People Are Named Antwin?
An estimated 5 people in the United States have the first name Antwin. It is almost exclusively a male name. The average bearer is 49 years old, and Antwin peaked in popularity in 1973 with 5 births that year.
Below you will find a full statistical profile of Antwin 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 Antwin paired with any surname.
Key Insights
- Antwin 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
49
years old
Peak Year
1973
5 births
Total Registered
5
since 1880
Gender Distribution for Antwin
Antwin is almost exclusively a male name. Out of 5 total births registered, 100.0% were male.
Antwin as a male name
Ranked #5,143 in 1973
5 male births in 1973
Peak: 1973 (5 births)
Antwin: Popularity Over Time
Antwin by Decade
How has Antwin 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 | |
|---|---|---|---|---|
| 1970s | 5 | 5 | 0 | |
Antwin + Last Name Combinations
How many people share a full name with Antwin as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Antwin
Other first names starting with A with a similar number of bearers.
Antwin: Questions and Answers
How many people in the U.S. are named Antwin?
We estimate approximately 5 people named Antwin 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 Antwin a common name?
Antwin 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 Antwin most popular?
Antwin reached peak popularity in 1973, when 5 babies were given this name. The average age of a living person named Antwin is approximately 49 years old, reflecting when the name was most commonly given.
Is Antwin a male name?
Antwin is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Antwin Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Antwin Smith, Antwin Johnson, Antwin 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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