How Many People Are Named Denicia?
An estimated 243 people in the United States have the first name Denicia. It is almost exclusively a female name. The average bearer is 38 years old, and Denicia peaked in popularity in 1996 with 17 births that year.
Below you will find a full statistical profile of Denicia 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 Denicia paired with any surname.
Estimated Living Americans
243
About 1 in 1,410,512 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
38
years old
Peak Year
1996
17 births
Total Registered
257
since 1880
Gender Distribution for Denicia
Denicia is almost exclusively a female name. Out of 257 total births registered, 100.0% were female.
Denicia as a female name
Ranked #10,919 in 2004
9 female births in 2004
Peak: 1996 (17 births)
Denicia: Popularity Over Time
SSA records for Denicia span from the 1970s to the 2000s, covering 4 decades of naming data. The most popular decade for this name was the 1990s, when 96 babies were registered. While Denicia is less common than at its peak in the 1990s, it remains a well-established name with steady registrations.
Denicia by Decade
How has Denicia 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.
Denicia + Last Name Combinations
How many people share a full name with Denicia as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Denicia
Other first names starting with D with a similar number of bearers.
Denicia: Questions and Answers
How many people in the U.S. are named Denicia?
We estimate approximately 243 people named Denicia 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 1,410,512 Americans share this first name.
Is Denicia a common name?
Denicia is classified as "Very Rare" and is more popular than 76.7% of all first names in the SSA database. A total of 257 births have been registered with this name since 1880.
When was Denicia most popular?
Denicia reached peak popularity in 1996, when 17 babies were given this name. The average age of a living person named Denicia is approximately 38 years old, reflecting when the name was most commonly given.
Is Denicia a female name?
Denicia is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Denicia Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Denicia Smith, Denicia Johnson, Denicia 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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