Christina Aguilera
There are approximately 45 people named Christina Aguilera living in the United States today. That makes this name combination very rare, occurring at a rate of about 1 in 7,616,763 Americans.
This estimate combines SSA birth records for the first name Christina with Census Bureau frequency data for the surname Aguilera. Below you will find a breakdown of both names, including popularity trends, gender data, and Census demographics where available.
Expected bearers
45
1 in 7,616,763
Named Christina
426K
Alive today
Named Aguilera
36K
Alive today
US population
343M
Denominator
Estimated living: 426K
Rarity: Common
Gender: Female
Peak year: 1985
Average age: 44
Top Census group: White (67.1%)
Estimated bearers: 36K
Rarity: Uncommon
Census rank: #1,100
Per 100K: 10.50
Top ancestry: Hispanic (94.1%)
First name trend
Christina: popularity over time
Year-by-year SSA birth registrations for the first name Christina. The peak year was 1985 with 16,686 births. The average person named Christina today is 44 years old.
Babies born per year
Demographics
Ancestry and ethnicity for Christina
Self-reported race and ethnicity breakdown for people with the first name Christina, from the 2020 US Census Bureau first-name tables. The largest published group is White at 67.1%.
The bar chart below shows how people with the first name Christina 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 Christina at the time of the Census. A first name does not determine a person's race or ethnicity.
- White67.1% · 284,351
- Hispanic or Latino17.0% · 72,068
- Black or African American6.5% · 27,695
- Asian and Pacific Islander4.7% · 19,906
- Two or more races4.0% · 16,813
- American Indian and Alaska Native0.6% · 2,753
Ethnicity
Ancestry of the Aguilera surname
Self-reported race and ethnicity breakdown for people with the surname Aguilera, from the 2020 US Census Bureau. The largest group is Hispanic at 94.1%.
The bar chart below shows how people with the surname Aguilera 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 Aguilera at the time of the Census. A surname does not determine a person's race or ethnicity.
- Hispanic or Latino94.1% · 29,540
- White4.5% · 1,424
- Asian and Pacific Islander0.6% · 183
- Black or African American0.4% · 119
- Two or more races0.3% · 89
- American Indian and Alaska Native0.1% · 42
Methodology
How we calculated this
The first name Christina has a living-bearer frequency of 0.1244% of the US population, based on 426,448 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 Christina right now.
The surname Aguilera appears at a rate of 10.50 per 100,000 residents in the 2020 Census Bureau surname file, which translates to a frequency of 0.0105%.
Multiplying these two independent frequencies against the current US population of 342,754,338 gives an expected count of approximately 45 people with the full name Christina Aguilera. This assumes statistical independence between first and last names, which is a simplification but produces reasonable estimates for most combinations.
Related
Other people named Christina
Related
Other people with the surname Aguilera
FAQ
Christina Aguilera: questions and answers
How many people are named Christina Aguilera?
We estimate approximately 45 people in the United States share the full name Christina Aguilera. That works out to about 1 in 7,616,763 Americans. This is calculated by combining the first-name frequency (0.1244%) with the surname frequency (10.50 per 100K) against the current US population.
How rare is the name Christina Aguilera?
We classify Christina Aguilera as "Very Rare". About 1 in 7,616,763 Americans share this exact first and last name combination.
Is Christina a male or female name?
Christina is predominantly female. Out of 481,348 total SSA registrations, 0.4% were male and 99.6% were female. See the full Christina 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 Christina Aguilera?
For a quick modern estimate, our sister site HowManyOfMe.org answers that in one glance, with the living-bearer count front and centre.