How Many People Are Named Adelynn?
An estimated 14,222 people in the United States have the first name Adelynn. It is almost exclusively a female name. The average bearer is 10 years old, and Adelynn peaked in popularity in 2015 with 1,139 births that year.
Below you will find a full statistical profile of Adelynn 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 Adelynn paired with any surname.
Key Insights
- Adelynn is a modern name. With an average bearer age of just 10, it has gained most of its popularity in recent years.
Estimated Living Americans
14,222
About 1 in 24,100 people in the U.S.
Rarity
Uncommon
Predicted Gender
Female
100.0% confidence
Average Age
10
years old
Peak Year
2015
1,139 births
Total Registered
14,328
since 1880
Gender Distribution for Adelynn
Adelynn is almost exclusively a female name. Out of 14,328 total births registered, 100.0% were female.
Adelynn as a female name
Ranked #449 in 2024
694 female births in 2024
Peak: 2015 (1,139 births)
Adelynn: Popularity Over Time
SSA records for Adelynn span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2010s, when 8,913 babies were registered. While Adelynn is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Adelynn by Decade
How has Adelynn 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.
Adelynn by State
Birth registrations for Adelynn span all 48 states and territories in the SSA database. The highest counts are in Texas, California, Ohio. The lowest are in Wyoming, Hawaii, Delaware. On average, about 280 Adelynns were registered per state.
Adelynn + Last Name Combinations
How many people share a full name with Adelynn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Adelynn
Other first names starting with A with a similar number of bearers.
Adelynn: Questions and Answers
How many people in the U.S. are named Adelynn?
We estimate approximately 14,222 people named Adelynn 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 24,100 Americans share this first name.
Is Adelynn a common name?
Adelynn is classified as "Uncommon" and is more popular than 98.2% of all first names in the SSA database. A total of 14,328 births have been registered with this name since 1880.
When was Adelynn most popular?
Adelynn reached peak popularity in 2015, when 1,139 babies were given this name. The average age of a living person named Adelynn is approximately 10 years old, reflecting when the name was most commonly given.
Is Adelynn a female name?
Adelynn is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Adelynn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Adelynn Smith, Adelynn Johnson, Adelynn 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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