Viviana Munoz
There are approximately 13 people named Viviana Munoz living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 26,365,718 Americans.
This estimate combines SSA birth records for the first name Viviana with Census Bureau frequency data for the surname Munoz. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
13
1 in 26,365,718
Named Viviana
26K
Alive today
Named Munoz
180K
Alive today
US population
343M
Denominator
Estimated living: 26K
Rarity: Uncommon
Gender: Female
Peak year: 2023
Average age: 21
Top Census group: Hispanic or Latino (87.5%)
Estimated bearers: 180K
Rarity: Common
Census rank: #164
Per 100K: 52.48
Top ancestry: Hispanic (92.8%)
First name trend
Viviana: popularity over time
Year-by-year SSA birth registrations for the first name Viviana. The peak year was 2023 with 850 births. The average person named Viviana today is 21 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Viviana
Self-reported race and ethnicity breakdown for people with the first name Viviana, from the 2020 US Census Bureau first-name tables. The largest published group is Hispanic or Latino at 87.5%.
The bar chart below shows how people with the first name Viviana described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the name Viviana at the time of the Census. A first name does not determine a person's race or ethnicity.
- Hispanic or Latino87.5% · 23,591
- White8.9% · 2,407
- Asian and Pacific Islander1.2% · 332
- Black or African American1.1% · 294
- Two or more races1.1% · 285
- American Indian and Alaska Native0.2% · 47
Ethnicity
Ancestry of the Munoz surname
Self-reported race and ethnicity breakdown for people with the surname Munoz, from the 2020 US Census Bureau. The largest group is Hispanic at 92.8%.
The bar chart below shows how people with the surname Munoz described their own race and ethnicity on the 2020 Census form. These are self-reported numbers, and they describe the population who happened to carry the surname Munoz at the time of the Census. A surname does not determine a person's race or ethnicity.
- Hispanic or Latino92.8% · 145,554
- White5.2% · 8,112
- Asian and Pacific Islander1.1% · 1,704
- Black or African American0.4% · 592
- Two or more races0.3% · 549
- American Indian and Alaska Native0.2% · 364
Methodology
How we calculated this
The first name Viviana has a living-bearer frequency of 0.0075% of the US population, based on 25,621 estimated living Americans carrying this first name (from SSA birth records going back to 1880, adjusted for mortality using CDC life tables).
Even though the Census Bureau now publishes first-name tables, we do not use that file as the main first-name input for this estimate. The latest first-name Census snapshot is from 2020, which makes it 6 years old today. Because Census first-name data is only released once every 10 years, SSA birth records plus CDC survival rates give a better current estimate of how many people are likely alive with the name Viviana right now.
The surname Munoz appears at a rate of 52.48 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0525%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 13 people with the full name Viviana Munoz. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Viviana
Related
Other people with the surname Munoz
FAQ
Viviana Munoz: questions and answers
How many people are named Viviana Munoz?
We estimate approximately 13 people in the United States share the full name Viviana Munoz. That works out to about 1 in 26,365,718 Americans. This is calculated by combining the first-name frequency (0.0075%) with the surname frequency (52.48 per 100K) against the current US population.
How rare is the name Viviana Munoz?
We classify Viviana Munoz as "Very Rare". About 1 in 26,365,718 Americans share this exact first and last name combination.
Is Viviana a male or female name?
Viviana is predominantly female. Out of 26,356 total SSA registrations, 0.1% were male and 99.9% were female. See the full Viviana profile for detailed gender data.
Where does this data come from?
First-name data comes from the Social Security Administration's national baby name files (1880 to 2024). Surname data comes from the 2020 US Census Bureau decennial surname tables. Living-bearer estimates use CDC actuarial life tables to adjust for mortality. Read the full methodology.
How many people are called Viviana Munoz?
For a quick modern estimate, our sister site HowManyOfMe.org answers that in one glance, with the living-bearer count front and centre.