How Many People Are Named Tadarius?
An estimated 382 people in the United States have the first name Tadarius. It is almost exclusively a male name. The average bearer is 25 years old, and Tadarius peaked in popularity in 2001 with 25 births that year.
Below you will find a full statistical profile of Tadarius 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 Tadarius paired with any surname.
Estimated Living Americans
382
About 1 in 897,263 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
25
years old
Peak Year
2001
25 births
Total Registered
389
since 1880
Gender Distribution for Tadarius
Tadarius is almost exclusively a male name. Out of 389 total births registered, 100.0% were male.
Tadarius as a male name
Ranked #9,623 in 2023
8 male births in 2023
Peak: 2001 (25 births)
Tadarius: Popularity Over Time
SSA records for Tadarius span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2000s, when 162 babies were registered. Tadarius has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Tadarius by Decade
How has Tadarius 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.
Tadarius by State
Birth registrations for Tadarius span all 5 states and territories in the SSA database. The highest counts are in Tennessee, Alabama, Florida. The lowest are in Texas, Mississippi, Florida. On average, about 14 Tadariuss were registered per state.
Tadarius + Last Name Combinations
How many people share a full name with Tadarius as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Tadarius
Other first names starting with T with a similar number of bearers.
Tadarius: Questions and Answers
How many people in the U.S. are named Tadarius?
We estimate approximately 382 people named Tadarius 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 897,263 Americans share this first name.
Is Tadarius a common name?
Tadarius is classified as "Very Rare" and is more popular than 81.9% of all first names in the SSA database. A total of 389 births have been registered with this name since 1880.
When was Tadarius most popular?
Tadarius reached peak popularity in 2001, when 25 babies were given this name. The average age of a living person named Tadarius is approximately 25 years old, reflecting when the name was most commonly given.
Is Tadarius a male name?
Tadarius is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Tadarius Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Tadarius Smith, Tadarius Johnson, Tadarius 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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