How Many People Are Named Thania?
An estimated 1,385 people in the United States have the first name Thania. It is almost exclusively a female name. The average bearer is 25 years old, and Thania peaked in popularity in 1993 with 94 births that year.
Below you will find a full statistical profile of Thania 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 Thania paired with any surname.
Estimated Living Americans
1,385
About 1 in 247,476 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
25
years old
Peak Year
1993
94 births
Total Registered
1,421
since 1880
Gender Distribution for Thania
Thania is almost exclusively a female name. Out of 1,421 total births registered, 100.0% were female.
Thania as a female name
Ranked #10,985 in 2024
9 female births in 2024
Peak: 1993 (94 births)
Thania: Popularity Over Time
SSA records for Thania span from the 1960s to the 2020s, covering 7 decades of naming data. The most popular decade for this name was the 2000s, when 584 babies were registered. Thania has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Thania by Decade
How has Thania 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.
Thania by State
Birth registrations for Thania span all 7 states and territories in the SSA database. The highest counts are in California, Texas, New York. The lowest are in New Jersey, Florida, North Carolina. On average, about 100 Thanias were registered per state.
Thania + Last Name Combinations
How many people share a full name with Thania as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Thania
Other first names starting with T with a similar number of bearers.
Thania: Questions and Answers
How many people in the U.S. are named Thania?
We estimate approximately 1,385 people named Thania 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 247,476 Americans share this first name.
Is Thania a common name?
Thania is classified as "Rare" and is more popular than 92% of all first names in the SSA database. A total of 1,421 births have been registered with this name since 1880.
When was Thania most popular?
Thania reached peak popularity in 1993, when 94 babies were given this name. The average age of a living person named Thania is approximately 25 years old, reflecting when the name was most commonly given.
Is Thania a female name?
Thania is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Thania Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Thania Smith, Thania Johnson, Thania 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 0 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau estimate. Full methodology.
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