How Many People Are Named Agustina?
An estimated 1,071 people in the United States have the first name Agustina. It is almost exclusively a female name. The average bearer is 34 years old, and Agustina peaked in popularity in 2004 with 36 births that year.
Below you will find a full statistical profile of Agustina 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 Agustina paired with any surname.
Estimated Living Americans
1,071
About 1 in 320,032 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
34
years old
Peak Year
2004
36 births
Total Registered
1,655
since 1880
Gender Distribution for Agustina
Agustina is almost exclusively a female name. Out of 1,655 total births registered, 100.0% were female.
Agustina as a female name
Ranked #4,874 in 2024
27 female births in 2024
Peak: 2004 (36 births)
Agustina: Popularity Over Time
SSA records for Agustina span from the 1900s to the 2020s, covering 13 decades of naming data. The most popular decade for this name was the 2000s, when 286 babies were registered. While Agustina is less common than at its peak in the 2000s, it remains a well-established name with steady registrations.
Agustina by Decade
How has Agustina 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.
Agustina by State
Birth registrations for Agustina span all 4 states and territories in the SSA database. The highest counts are in Texas, California, Florida. The lowest are in New Jersey, Florida, California. On average, about 174 Agustinas were registered per state.
Agustina + Last Name Combinations
How many people share a full name with Agustina as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Agustina
Other first names starting with A with a similar number of bearers.
Agustina: Questions and Answers
How many people in the U.S. are named Agustina?
We estimate approximately 1,071 people named Agustina 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 320,032 Americans share this first name.
Is Agustina a common name?
Agustina is classified as "Rare" and is more popular than 90.5% of all first names in the SSA database. A total of 1,655 births have been registered with this name since 1880.
When was Agustina most popular?
Agustina reached peak popularity in 2004, when 36 babies were given this name. The average age of a living person named Agustina is approximately 34 years old, reflecting when the name was most commonly given.
Is Agustina a female name?
Agustina is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Agustina Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Agustina Smith, Agustina Johnson, Agustina 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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