How Many People Are Named Tsugio?
An estimated 3 people in the United States have the first name Tsugio. It is almost exclusively a male name. The average bearer is 109 years old, and Tsugio peaked in popularity in 1920 with 13 births that year.
Below you will find a full statistical profile of Tsugio 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 Tsugio paired with any surname.
Key Insights
- With an average bearer age of 109, Tsugio is a vintage name most associated with earlier generations. Most living bearers were born before 1927.
- Tsugio is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
3
About 1 in 114,251,446 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
109
years old
Peak Year
1920
13 births
Total Registered
123
since 1880
Gender Distribution for Tsugio
Tsugio is almost exclusively a male name. Out of 123 total births registered, 100.0% were male.
Tsugio as a male name
Ranked #4,283 in 1931
5 male births in 1931
Peak: 1920 (13 births)
Tsugio: Popularity Over Time
SSA records for Tsugio span from the 1910s to the 1930s, covering 3 decades of naming data. The most popular decade for this name was the 1920s, when 74 babies were registered. Tsugio has declined significantly from its peak in the 1920s. Recent registrations are a fraction of what they were at the name's height.
Tsugio by Decade
How has Tsugio 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.
Tsugio by State
Tsugio + Last Name Combinations
How many people share a full name with Tsugio as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Tsugio
Other first names starting with T with a similar number of bearers.
Tsugio: Questions and Answers
How many people in the U.S. are named Tsugio?
We estimate approximately 3 people named Tsugio 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 114,251,446 Americans share this first name.
Is Tsugio a common name?
Tsugio is classified as "Very Rare" and is more popular than 4.9% of all first names in the SSA database. A total of 123 births have been registered with this name since 1880.
When was Tsugio most popular?
Tsugio reached peak popularity in 1920, when 13 babies were given this name. The average age of a living person named Tsugio is approximately 109 years old, reflecting when the name was most commonly given.
Is Tsugio a male name?
Tsugio is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Tsugio Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Tsugio Smith, Tsugio Johnson, Tsugio 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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