Rosie Perez
There are approximately 71 people named Rosie Perez living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 4,827,526 Americans.
This estimate combines SSA birth records for the first name Rosie with Census Bureau frequency data for the surname Perez. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
71
1 in 4,827,526
Named Rosie
31K
Alive today
Named Perez
781K
Alive today
US population
343M
Denominator
Estimated living: 31K
Rarity: Uncommon
Gender: Female
Peak year: 1927
Average age: 53
Top Census group: Black or African American (34.0%)
Estimated bearers: 781K
Rarity: Very Common
Census rank: #21
Per 100K: 227.74
Top ancestry: Hispanic (92.2%)
First name trend
Rosie: popularity over time
Year-by-year SSA birth registrations for the first name Rosie. The peak year was 1927 with 1,581 births. The average person named Rosie today is 53 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Rosie
Self-reported race and ethnicity breakdown for people with the first name Rosie, from the 2020 US Census Bureau first-name tables. The largest published group is Black or African American at 34.0%.
The bar chart below shows how people with the first name Rosie 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 Rosie at the time of the Census. A first name does not determine a person's race or ethnicity.
- Black or African American34.0% · 11,147
- Hispanic or Latino32.4% · 10,627
- White25.3% · 8,276
- Asian and Pacific Islander5.0% · 1,626
- Two or more races2.1% · 681
- American Indian and Alaska Native1.2% · 408
Ethnicity
Ancestry of the Perez surname
Self-reported race and ethnicity breakdown for people with the surname Perez, from the 2020 US Census Bureau. The largest group is Hispanic at 92.2%.
The bar chart below shows how people with the surname Perez 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 Perez at the time of the Census. A surname does not determine a person's race or ethnicity.
- Hispanic or Latino92.2% · 627,672
- White5.2% · 35,730
- Asian and Pacific Islander1.4% · 9,325
- Black or African American0.6% · 3,825
- Two or more races0.4% · 2,570
- American Indian and Alaska Native0.2% · 1,590
Methodology
How we calculated this
The first name Rosie has a living-bearer frequency of 0.0091% of the US population, based on 31,206 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 Rosie right now.
The surname Perez appears at a rate of 227.74 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.2277%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 71 people with the full name Rosie Perez. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Rosie
Related
Other people with the surname Perez
FAQ
Rosie Perez: questions and answers
How many people are named Rosie Perez?
We estimate approximately 71 people in the United States share the full name Rosie Perez. That works out to about 1 in 4,827,526 Americans. This is calculated by combining the first-name frequency (0.0091%) with the surname frequency (227.74 per 100K) against the current US population.
How rare is the name Rosie Perez?
We classify Rosie Perez as "Very Rare". About 1 in 4,827,526 Americans share this exact first and last name combination.
Is Rosie a male or female name?
Rosie is predominantly female. Out of 84,924 total SSA registrations, 0.6% were male and 99.4% were female. See the full Rosie 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 named Rosie Perez?
You can see how many people are called Rosie Perez on our sister site HowManyOfMe.org — same data roots, lighter UI.