How Many People Are Named Judaea?
An estimated 142 people in the United States have the first name Judaea. It is predominantly female (96.5%). The average bearer is 13 years old, and Judaea peaked in popularity in 2021 with 12 births that year.
Below you will find a full statistical profile of Judaea as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Judaea paired with any surname.
Estimated Living Americans
142
About 1 in 2,413,763 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
96.5% confidence
Average Age
13
years old
Peak Year
2021
12 births
Total Registered
143
since 1880
Gender Distribution for Judaea
Judaea is predominantly female (96.5%), though 5 male births have been registered. It functions as a unisex name for a small percentage of bearers.
Judaea as a male name
Ranked #13,036 in 2021
5 male births in 2021
Peak: 2021 (5 births)
Judaea as a female name
Ranked #11,549 in 2024
8 female births in 2024
Peak: 2020 (10 births)
Judaea: Popularity Over Time
SSA records for Judaea span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2010s, when 51 babies were registered. Judaea remains highly popular today, with recent registration numbers near its historical peak.
Judaea by Decade
How has Judaea 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.
Judaea + Last Name Combinations
How many people share a full name with Judaea as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Judaea
Other first names starting with J with a similar number of bearers.
Judaea: Questions and Answers
How many people in the U.S. are named Judaea?
We estimate approximately 142 people named Judaea 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 2,413,763 Americans share this first name.
Is Judaea a common name?
Judaea is classified as "Very Rare" and is more popular than 69.5% of all first names in the SSA database. A total of 143 births have been registered with this name since 1880.
When was Judaea most popular?
Judaea reached peak popularity in 2021, when 12 babies were given this name. The average age of a living person named Judaea is approximately 13 years old, reflecting when the name was most commonly given.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Judaea was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
Is Judaea a female name?
Judaea is predominantly female. 96.5% of people with this name are female. See the gender breakdown above for full details.
Why can Judaea have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Judaea peaked in 2021, and the average living bearer is about 13 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Judaea Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Judaea Smith, Judaea Johnson, Judaea 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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