How Many People Are Named Ailin?
An estimated 1,130 people in the United States have the first name Ailin. It is almost exclusively a female name. The average bearer is 16 years old, and Ailin peaked in popularity in 2012 with 89 births that year.
Below you will find a full statistical profile of Ailin 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 Ailin paired with any surname.
Key Insights
- Ailin is a modern name. With an average bearer age of just 16, it has gained most of its popularity in recent years.
Estimated Living Americans
1,130
About 1 in 303,322 people in the U.S.
Rarity
Rare
Predicted Gender
Female
99.6% confidence
Average Age
16
years old
Peak Year
2012
89 births
Total Registered
1,143
since 1880
Gender Distribution for Ailin
Ailin is almost exclusively a female name. Out of 1,143 total births registered, 99.6% were female.
Ailin as a male name
Ranked #12,327 in 2012
5 male births in 2012
Peak: 2012 (5 births)
Ailin as a female name
Ranked #5,428 in 2024
23 female births in 2024
Peak: 2012 (84 births)
Ailin: Popularity Over Time
SSA records for Ailin span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2010s, when 502 babies were registered. Ailin has declined significantly from its peak in the 2010s. Recent registrations are a fraction of what they were at the name's height.
Ailin by Decade
How has Ailin 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.
Ailin by State
Birth registrations for Ailin span all 6 states and territories in the SSA database. The highest counts are in California, Texas, New York. The lowest are in New Jersey, Arizona, Illinois. On average, about 79 Ailins were registered per state.
Ailin + Last Name Combinations
How many people share a full name with Ailin as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Ailin
Other first names starting with A with a similar number of bearers.
Ailin: Questions and Answers
How many people in the U.S. are named Ailin?
We estimate approximately 1,130 people named Ailin 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 303,322 Americans share this first name.
Is Ailin a common name?
Ailin is classified as "Rare" and is more popular than 90.9% of all first names in the SSA database. A total of 1,143 births have been registered with this name since 1880.
When was Ailin most popular?
Ailin reached peak popularity in 2012, when 89 babies were given this name. The average age of a living person named Ailin is approximately 16 years old, reflecting when the name was most commonly given.
Is Ailin a female name?
Ailin is predominantly female. 99.6% of people with this name are female. See the gender breakdown above for full details.
How many Ailin Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Ailin Smith, Ailin Johnson, Ailin 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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