How Many People Are Named Undrea?
An estimated 233 people in the United States have the first name Undrea. It is used for both genders, with 72.7% female. The average bearer is 48 years old, and Undrea peaked in popularity in 1966 with 17 births that year.
Below you will find a full statistical profile of Undrea 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 Undrea paired with any surname.
Estimated Living Americans
233
About 1 in 1,471,049 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
72.7% confidence
Average Age
48
years old
Peak Year
1966
17 births
Total Registered
256
since 1880
Gender Distribution for Undrea
Undrea is a genuinely unisex name, used for both males (27.3%) and females (72.7%). Out of 256 total births registered, 70 were male and 186 were female.
Undrea as a male name
Ranked #7,032 in 1979
5 male births in 1979
Peak: 1966 (8 births)
Undrea as a female name
Ranked #11,064 in 2002
9 female births in 2002
Peak: 1973 (12 births)
Undrea: Popularity Over Time
SSA records for Undrea span from the 1950s to the 2000s, covering 6 decades of naming data. The most popular decade for this name was the 1970s, when 118 babies were registered. Undrea has declined significantly from its peak in the 1970s. Recent registrations are a fraction of what they were at the name's height.
Undrea by Decade
How has Undrea 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.
Undrea + Last Name Combinations
How many people share a full name with Undrea as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Undrea
Other first names starting with U with a similar number of bearers.
Undrea: Questions and Answers
How many people in the U.S. are named Undrea?
We estimate approximately 233 people named Undrea 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 1,471,049 Americans share this first name.
Is Undrea a common name?
Undrea is classified as "Very Rare" and is more popular than 76.2% of all first names in the SSA database. A total of 256 births have been registered with this name since 1880.
When was Undrea most popular?
Undrea reached peak popularity in 1966, when 17 babies were given this name. The average age of a living person named Undrea is approximately 48 years old, reflecting when the name was most commonly given.
Is Undrea a female name?
Undrea is predominantly female. 72.7% of people with this name are female. See the gender breakdown above for full details.
How many Undrea Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Undrea Smith, Undrea Johnson, Undrea 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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