How Many People Are Named So Taguchi?
There are approximately 1 people named So Taguchi living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 342,754,338 Americans.
This estimate combines SSA birth records for the first name So with Census Bureau frequency data for the surname Taguchi. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
1
1 in 342,754,338 Americans
Combination Rarity
Very Rare
First Name
View full profileSo
Last Name
View full profileTaguchi
So: Popularity Over Time
Year-by-year SSA birth registrations for the first name So. The peak year was 1993 with 8 births. The average person named So today is 35 years old.
Ancestry of the Taguchi Surname
Self-reported race and ethnicity breakdown for people with the surname Taguchi, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "So" has an estimated frequency of < 0.0001% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Taguchi" appears at a rate of 0.19 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 1 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people with the surname Taguchi
So Taguchi: Questions and Answers
How many people are named So Taguchi?
We estimate approximately 1 people named So Taguchi are alive in the United States today. The first name So is shared by 50 Americans, and the surname Taguchi is shared by 651.
How rare is the name So Taguchi?
This name combination is classified as Very Rare, occurring at a rate of about 1 in 342,754,338 Americans. The first name So is very rare and the surname Taguchi is very rare.
Is So a male or female name?
So is predominantly female, with 9.6% of bearers being male and 90.4% female. It peaked in popularity in 1993 and the average bearer today is 35 years old.
Where does this data come from?
First name data comes from the Social Security Administration (1880 to 2024), adjusted for survival using CDC 2023 life tables. Surname data comes from the 2010 U.S. Census Bureau. Full methodology.
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