How Many People Are Named Thiago?
An estimated 29,171 people in the United States have the first name Thiago. It is almost exclusively a male name. The average bearer is 6 years old, and Thiago peaked in popularity in 2024 with 5,295 births that year.
Below you will find a full statistical profile of Thiago 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 Thiago paired with any surname.
Key Insights
- Thiago is a modern name. With an average bearer age of just 6, it has gained most of its popularity in recent years.
Estimated Living Americans
29,171
About 1 in 11,750 people in the U.S.
Rarity
Uncommon
Predicted Gender
Male
99.9% confidence
Average Age
6
years old
Peak Year
2024
5,295 births
Total Registered
29,375
since 1880
Gender Distribution for Thiago
Thiago is almost exclusively a male name. Out of 29,375 total births registered, 99.9% were male.
Thiago as a male name
Ranked #55 in 2024
5,289 male births in 2024
Peak: 2024 (5,289 births)
Thiago as a female name
Ranked #15,042 in 2024
6 female births in 2024
Peak: 2022 (11 births)
Thiago: Popularity Over Time
SSA records for Thiago span from the 1980s to the 2020s, covering 5 decades of naming data. The most popular decade for this name was the 2020s, when 18,308 babies were registered. Thiago remains highly popular today, with recent registration numbers near its historical peak.
Thiago by Decade
How has Thiago 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.
Thiago by State
Birth registrations for Thiago span all 42 states and territories in the SSA database. The highest counts are in California, Texas, Florida. The lowest are in South Dakota, Mississippi, Delaware. On average, about 682 Thiagos were registered per state.
Thiago + Last Name Combinations
How many people share a full name with Thiago as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Thiago
Other first names starting with T with a similar number of bearers.
Thiago: Questions and Answers
How many people in the U.S. are named Thiago?
We estimate approximately 29,171 people named Thiago 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 11,750 Americans share this first name.
Is Thiago a common name?
Thiago is classified as "Uncommon" and is more popular than 98.8% of all first names in the SSA database. A total of 29,375 births have been registered with this name since 1880.
When was Thiago most popular?
Thiago reached peak popularity in 2024, when 5,295 babies were given this name. The average age of a living person named Thiago is approximately 6 years old, reflecting when the name was most commonly given.
Is Thiago a male name?
Thiago is predominantly male. 99.9% of people with this name are male. See the gender breakdown above for full details.
How many Thiago Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Thiago Smith, Thiago Johnson, Thiago 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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