How Many People Are Named Alainah?
An estimated 509 people in the United States have the first name Alainah. It is almost exclusively a female name. The average bearer is 14 years old, and Alainah peaked in popularity in 2011 with 39 births that year.
Below you will find a full statistical profile of Alainah 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 Alainah paired with any surname.
Estimated Living Americans
509
About 1 in 673,388 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
14
years old
Peak Year
2011
39 births
Total Registered
514
since 1880
Gender Distribution for Alainah
Alainah is almost exclusively a female name. Out of 514 total births registered, 100.0% were female.
Alainah as a female name
Ranked #7,956 in 2024
13 female births in 2024
Peak: 2011 (39 births)
Alainah: Popularity Over Time
SSA records for Alainah span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2010s, when 284 babies were registered. Alainah has declined significantly from its peak in the 2010s. Recent registrations are a fraction of what they were at the name's height.
Alainah by Decade
How has Alainah 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.
Alainah + Last Name Combinations
How many people share a full name with Alainah as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Alainah
Other first names starting with A with a similar number of bearers.
Alainah: Questions and Answers
How many people in the U.S. are named Alainah?
We estimate approximately 509 people named Alainah 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 673,388 Americans share this first name.
Is Alainah a common name?
Alainah is classified as "Very Rare" and is more popular than 84.7% of all first names in the SSA database. A total of 514 births have been registered with this name since 1880.
When was Alainah most popular?
Alainah reached peak popularity in 2011, when 39 babies were given this name. The average age of a living person named Alainah is approximately 14 years old, reflecting when the name was most commonly given.
Is Alainah a female name?
Alainah is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Alainah Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Alainah Smith, Alainah Johnson, Alainah 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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