How Many People Are Named Jennalyn?
An estimated 483 people in the United States have the first name Jennalyn. It is almost exclusively a female name. The average bearer is 22 years old, and Jennalyn peaked in popularity in 2005 with 25 births that year.
Below you will find a full statistical profile of Jennalyn 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 Jennalyn paired with any surname.
Estimated Living Americans
483
About 1 in 709,636 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
22
years old
Peak Year
2005
25 births
Total Registered
493
since 1880
Gender Distribution for Jennalyn
Jennalyn is almost exclusively a female name. Out of 493 total births registered, 100.0% were female.
Jennalyn as a female name
Ranked #14,190 in 2024
6 female births in 2024
Peak: 2005 (25 births)
Jennalyn: Popularity Over Time
SSA records for Jennalyn span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2000s, when 177 babies were registered. Jennalyn has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Jennalyn by Decade
How has Jennalyn 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.
Jennalyn by State
Jennalyn + Last Name Combinations
How many people share a full name with Jennalyn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Jennalyn
Other first names starting with J with a similar number of bearers.
Jennalyn: Questions and Answers
How many people in the U.S. are named Jennalyn?
We estimate approximately 483 people named Jennalyn 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 709,636 Americans share this first name.
Is Jennalyn a common name?
Jennalyn is classified as "Very Rare" and is more popular than 84.2% of all first names in the SSA database. A total of 493 births have been registered with this name since 1880.
When was Jennalyn most popular?
Jennalyn reached peak popularity in 2005, when 25 babies were given this name. The average age of a living person named Jennalyn is approximately 22 years old, reflecting when the name was most commonly given.
Is Jennalyn a female name?
Jennalyn is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Jennalyn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Jennalyn Smith, Jennalyn Johnson, Jennalyn 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 0 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau estimate. Full methodology.
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