How Many People Are Named Dejanay?
An estimated 197 people in the United States have the first name Dejanay. It is almost exclusively a female name. The average bearer is 26 years old, and Dejanay peaked in popularity in 1999 with 17 births that year.
Below you will find a full statistical profile of Dejanay 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 Dejanay paired with any surname.
Estimated Living Americans
197
About 1 in 1,739,870 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
26
years old
Peak Year
1999
17 births
Total Registered
201
since 1880
Gender Distribution for Dejanay
Dejanay is almost exclusively a female name. Out of 201 total births registered, 100.0% were female.
Dejanay as a female name
Ranked #17,690 in 2010
5 female births in 2010
Peak: 1999 (17 births)
Dejanay: Popularity Over Time
SSA records for Dejanay span from the 1990s to the 2010s, covering 3 decades of naming data. The most popular decade for this name was the 2000s, when 113 babies were registered. Dejanay has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Dejanay by Decade
How has Dejanay 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.
Dejanay by State
Dejanay + Last Name Combinations
How many people share a full name with Dejanay as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Dejanay
Other first names starting with D with a similar number of bearers.
Dejanay: Questions and Answers
How many people in the U.S. are named Dejanay?
We estimate approximately 197 people named Dejanay 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 1,739,870 Americans share this first name.
Is Dejanay a common name?
Dejanay is classified as "Very Rare" and is more popular than 74% of all first names in the SSA database. A total of 201 births have been registered with this name since 1880.
When was Dejanay most popular?
Dejanay reached peak popularity in 1999, when 17 babies were given this name. The average age of a living person named Dejanay is approximately 26 years old, reflecting when the name was most commonly given.
Is Dejanay a female name?
Dejanay is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Dejanay Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Dejanay Smith, Dejanay Johnson, Dejanay 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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