How Many People Are Named Aerin?
An estimated 930 people in the United States have the first name Aerin. It is predominantly female (98.3%). The average bearer is 20 years old, and Aerin peaked in popularity in 2008 with 60 births that year.
Below you will find a full statistical profile of Aerin 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 Aerin paired with any surname.
Estimated Living Americans
930
About 1 in 368,553 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
98.3% confidence
Average Age
20
years old
Peak Year
2008
60 births
Total Registered
948
since 1880
Gender Distribution for Aerin
Aerin is predominantly female (98.3%), though 16 male births have been registered. It functions as a unisex name for a small percentage of bearers.
Aerin as a male name
Ranked #12,183 in 2013
5 male births in 2013
Peak: 2008 (6 births)
Aerin as a female name
Ranked #6,617 in 2024
17 female births in 2024
Peak: 2008 (54 births)
Aerin: Popularity Over Time
SSA records for Aerin span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 2000s, when 331 babies were registered. While Aerin is less common than at its peak in the 2000s, it remains a well-established name with steady registrations.
Aerin by Decade
How has Aerin 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.
Aerin by State
Birth registrations for Aerin span all 3 states and territories in the SSA database. The highest counts are in California, New York, Texas. The lowest are in Texas, New York, California. On average, about 37 Aerins were registered per state.
Aerin + Last Name Combinations
How many people share a full name with Aerin as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Aerin
Other first names starting with A with a similar number of bearers.
Aerin: Questions and Answers
How many people in the U.S. are named Aerin?
We estimate approximately 930 people named Aerin 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 368,553 Americans share this first name.
Is Aerin a common name?
Aerin is classified as "Very Rare" and is more popular than 89.6% of all first names in the SSA database. A total of 948 births have been registered with this name since 1880.
When was Aerin most popular?
Aerin reached peak popularity in 2008, when 60 babies were given this name. The average age of a living person named Aerin is approximately 20 years old, reflecting when the name was most commonly given.
Is Aerin a female name?
Aerin is predominantly female. 98.3% of people with this name are female. See the gender breakdown above for full details.
How many Aerin Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Aerin Smith, Aerin Johnson, Aerin 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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