How Many People Are Named Tiarah?
An estimated 456 people in the United States have the first name Tiarah. It is almost exclusively a female name. The average bearer is 25 years old, and Tiarah peaked in popularity in 2000 with 30 births that year.
Below you will find a full statistical profile of Tiarah 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 Tiarah paired with any surname.
Estimated Living Americans
456
About 1 in 751,654 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
25
years old
Peak Year
2000
30 births
Total Registered
467
since 1880
Gender Distribution for Tiarah
Tiarah is almost exclusively a female name. Out of 467 total births registered, 100.0% were female.
Tiarah as a female name
Ranked #13,686 in 2019
7 female births in 2019
Peak: 2000 (30 births)
Tiarah: Popularity Over Time
SSA records for Tiarah span from the 1980s to the 2010s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 190 babies were registered. While Tiarah is less common than at its peak in the 2000s, it remains a well-established name with steady registrations.
Tiarah by Decade
How has Tiarah 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.
Tiarah by State
Birth registrations for Tiarah span all 4 states and territories in the SSA database. The highest counts are in New York, Illinois, California. The lowest are in New Jersey, California, Illinois. On average, about 8 Tiarahs were registered per state.
Tiarah + Last Name Combinations
How many people share a full name with Tiarah as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Tiarah
Other first names starting with T with a similar number of bearers.
Tiarah: Questions and Answers
How many people in the U.S. are named Tiarah?
We estimate approximately 456 people named Tiarah 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 751,654 Americans share this first name.
Is Tiarah a common name?
Tiarah is classified as "Very Rare" and is more popular than 83.7% of all first names in the SSA database. A total of 467 births have been registered with this name since 1880.
When was Tiarah most popular?
Tiarah reached peak popularity in 2000, when 30 babies were given this name. The average age of a living person named Tiarah is approximately 25 years old, reflecting when the name was most commonly given.
Is Tiarah a female name?
Tiarah is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Tiarah Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Tiarah Smith, Tiarah Johnson, Tiarah 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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