How Many People Are Named Sofia Moser?
There are approximately 17 people named Sofia Moser living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 20,162,020 Americans.
This estimate combines SSA birth records for the first name Sofia with Census Bureau frequency data for the surname Moser. Below you will find a breakdown of both names, including popularity trends, gender data, and Census background data where it is available.
Estimated People with This Name
17
1 in 20,162,020 Americans
Combination Rarity
Rare
First Name
View full profileSofia
Last Name
View full profileMoser
Sofia: Popularity Over Time
Year-by-year SSA birth registrations for the first name Sofia. The peak year was 2015 with 9,708 births. The average person named Sofia today is 14 years old.
Ancestry of the First Name Sofia
In the 2020 Census, the first name Sofia was most commonly recorded among people who identified as Hispanic (65.69%). The next largest recorded groups were White (26.37%) and Asian and Pacific Islander (3.50%).
These percentages describe the people who had the first name Sofia in the 2020 Census. They do not tell you the deeper origin or meaning of the name itself.
Read this as a snapshot of who already had the name in 2020, not as a trend line. The SSA chart above is still the better way to see how Sofia rose or fell over time.
Ancestry of the Moser Surname
The surname Moser was most commonly recorded among people who identified as White in the 2020 Census.
This is a self-reported race and ethnicity breakdown for people who had the surname Moser in the published Census surname tables. It gives useful context around who was recorded with the name, but it does not tell the full family history of every Boone line.
How we calculated this
The first name "Sofia" has an estimated frequency of 0.0509% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Moser" appears at a rate of 9.81 per 100,000 people in the 2020 U.S. Census.
We do not use the Census first-name snapshot for the main estimate because it is only published once every 10 years. The latest public first-name Census file is from 2020, which is already 6 years old. SSA birth records plus CDC survival data give a better current estimate of how many people with the first name Sofia are likely to be alive now.
Multiplying these frequencies against the U.S. population of ~343 million gives 17 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Sofia
Other people with the surname Moser
Sofia Moser: Questions and Answers
How many people are named Sofia Moser?
We estimate approximately 17 people named Sofia Moser are alive in the United States today. The first name Sofia is shared by 174,380 Americans, and the surname Moser is shared by 33,628.
How rare is the name Sofia Moser?
This name combination is classified as Rare, occurring at a rate of about 1 in 20,162,020 Americans. The first name Sofia is common and the surname Moser is uncommon.
Is Sofia a male or female name?
Sofia is predominantly female, with 0.1% of bearers being male and 99.9% female. It peaked in popularity in 2015 and the average bearer today is 14 years old.
What does the Census say about the first name Sofia?
In the 2020 Census, the first name Sofia was most commonly recorded among people who identified as Hispanic (65.69%). The next largest recorded groups were White (26.37%) and Asian and Pacific Islander (3.50%). These percentages describe the people who had the name in the 2020 Census, not the deeper origin of the name itself.
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. When available, first-name Census background data comes from the 2020 U.S. Census Bureau first-name tables. Surname data comes from the 2020 U.S. Census Bureau. Full methodology.
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