How Many People Are Named Baelyn?
An estimated 128 people in the United States have the first name Baelyn. It is predominantly female (91.5%). The average bearer is 12 years old, and Baelyn peaked in popularity in 2013 with 22 births that year.
Below you will find a full statistical profile of Baelyn 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 Baelyn paired with any surname.
Estimated Living Americans
128
About 1 in 2,677,768 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
91.5% confidence
Average Age
12
years old
Peak Year
2013
22 births
Total Registered
129
since 1880
Gender Distribution for Baelyn
Baelyn is predominantly female (91.5%), though 11 male births have been registered. It functions as a unisex name for a small percentage of bearers.
Baelyn as a male name
Ranked #12,353 in 2013
5 male births in 2013
Peak: 2012 (6 births)
Baelyn as a female name
Ranked #10,367 in 2024
9 female births in 2024
Peak: 2013 (17 births)
Baelyn: Popularity Over Time
SSA records for Baelyn span from the 2000s to the 2020s, covering 3 decades of naming data. The most popular decade for this name was the 2010s, when 76 babies were registered. While Baelyn is less common than at its peak in the 2010s, it remains a well-established name with steady registrations.
Baelyn by Decade
How has Baelyn 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.
Baelyn by State
Baelyn + Last Name Combinations
How many people share a full name with Baelyn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Baelyn
Other first names starting with B with a similar number of bearers.
Baelyn: Questions and Answers
How many people in the U.S. are named Baelyn?
We estimate approximately 128 people named Baelyn 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 2,677,768 Americans share this first name.
Is Baelyn a common name?
Baelyn is classified as "Very Rare" and is more popular than 68.1% of all first names in the SSA database. A total of 129 births have been registered with this name since 1880.
When was Baelyn most popular?
Baelyn reached peak popularity in 2013, when 22 babies were given this name. The average age of a living person named Baelyn is approximately 12 years old, reflecting when the name was most commonly given.
Is Baelyn a female name?
Baelyn is predominantly female. 91.5% of people with this name are female. See the gender breakdown above for full details.
How many Baelyn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Baelyn Smith, Baelyn Johnson, Baelyn 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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