How Many People Are Named Thuthuy?
An estimated 5 people in the United States have the first name Thuthuy. It is almost exclusively a female name. The average bearer is 42 years old, and Thuthuy peaked in popularity in 1981 with 5 births that year.
Below you will find a full statistical profile of Thuthuy 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 Thuthuy paired with any surname.
Key Insights
- Thuthuy is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
5
About 1 in 68,550,868 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
42
years old
Peak Year
1981
5 births
Total Registered
5
since 1880
Gender Distribution for Thuthuy
Thuthuy is almost exclusively a female name. Out of 5 total births registered, 100.0% were female.
Thuthuy as a female name
Ranked #12,048 in 1981
5 female births in 1981
Peak: 1981 (5 births)
Thuthuy: Popularity Over Time
Thuthuy by Decade
How has Thuthuy 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.
| Decade | Total | Male | Female | |
|---|---|---|---|---|
| 1980s | 5 | 0 | 5 | |
Thuthuy + Last Name Combinations
How many people share a full name with Thuthuy as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Thuthuy
Other first names starting with T with a similar number of bearers.
Thuthuy: Questions and Answers
How many people in the U.S. are named Thuthuy?
We estimate approximately 5 people named Thuthuy 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 68,550,868 Americans share this first name.
Is Thuthuy a common name?
Thuthuy is classified as "Very Rare" and is more popular than 18.2% of all first names in the SSA database. A total of 5 births have been registered with this name since 1880.
When was Thuthuy most popular?
Thuthuy reached peak popularity in 1981, when 5 babies were given this name. The average age of a living person named Thuthuy is approximately 42 years old, reflecting when the name was most commonly given.
Is Thuthuy a female name?
Thuthuy is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Thuthuy Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Thuthuy Smith, Thuthuy Johnson, Thuthuy 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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