How Many People Are Named Cuba?
An estimated 91 people in the United States have the first name Cuba. It is predominantly female (92.4%). The average bearer is 65 years old, and Cuba peaked in popularity in 1898 with 29 births that year.
Below you will find a full statistical profile of Cuba as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Cuba paired with any surname.
Key Insights
- Cuba is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
91
About 1 in 3,766,531 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
92.4% confidence
Average Age
65
years old
Peak Year
1898
29 births
Total Registered
616
since 1880
Gender Distribution for Cuba
Cuba is predominantly female (92.4%), though 47 male births have been registered. It functions as a unisex name for a small percentage of bearers.
Cuba as a male name
Ranked #12,895 in 2008
5 male births in 2008
Peak: 1922 (9 births)
Cuba as a female name
Ranked #8,527 in 1972
5 female births in 1972
Peak: 1898 (29 births)
Cuba in the 2020 Census
The 2020 Census recorded 293 people with the first name Cuba, which placed it at #29,961 in the published first-name tables. This is a snapshot of people who already had the name in 2020. The estimated living count elsewhere on this page is different: it is a current estimate built from SSA birth records and age-based survival rates, so the two figures are not expected to match exactly.
Read this section as a snapshot of people who already had the name in 2020. The SSA charts elsewhere on this page are still the better way to see how the name rose, fell, or shifted across generations.
Gender in the 2020 Census
In the 2020 Census, Cuba was recorded as predominantly female. Out of 293 people with this name in that snapshot, 40.6% were male and 59.4% were female. That is less heavily female than the long-run SSA birth pattern on this page, which sits at 92.4% female.
Census Count
293
people with this name
Census Rank
#29,961
among Census first names
Frequency Rate
0.10
per 100,000 people
Recorded Race and Hispanic Origin in the 2020 Census
In the 2020 Census, the first name Cuba was most commonly recorded among people who identified as White (44.44%). The next largest recorded groups were Black (27.08%) and Hispanic (24.65%).
These percentages describe the people who had the first name Cuba in the 2020 Census. They do not tell you the deeper meaning or origin of the name itself.
2020 Census demographic breakdown
Each row shows a recorded Census category for people with the first name Cuba.
| Group | Share | Count |
|---|---|---|
| White | 44.44% | 128 |
| Black | 27.08% | 78 |
| Hispanic | 24.65% | 71 |
| Two or More Races | 2.43% | 7 |
| Asian and Pacific Islander | 1.04% | 3 |
| American Indian and Alaska Native | 0.35% | 1 |
The Census published separate sex and race/origin tables for first names, so their total counts can differ slightly for the same name. That is why the race section focuses on the demographic mix rather than repeating a second headline count.
Cuba: Popularity Over Time
SSA records for Cuba span from the 1890s to the 2000s, covering 11 decades of naming data. The most popular decade for this name was the 1920s, when 173 babies were registered. Cuba has declined significantly from its peak in the 1920s. Recent registrations are a fraction of what they were at the name's height.
Cuba by Decade
How has Cuba tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Cuba by State
Cuba + Last Name Combinations
How many people share a full name with Cuba as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Cuba
Other first names starting with C with a similar number of bearers.
Cuba: Questions and Answers
How many people in the U.S. are named Cuba?
We estimate approximately 91 people named Cuba are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 3,766,531 Americans share this first name.
Is Cuba a common name?
Cuba is classified as "Very Rare" and is more popular than 63.2% of all first names in the SSA database. A total of 616 births have been registered with this name since 1880.
When was Cuba most popular?
Cuba reached peak popularity in 1898, when 29 babies were given this name. The average age of a living person named Cuba is approximately 65 years old, reflecting when the name was most commonly given.
How common was Cuba in the 2020 Census?
The 2020 Census recorded 293 people with the first name Cuba. That placed it at #29,961 in the published Census first-name tables, or 0.10 people per 100,000.
Why is the Census count different from the living estimate?
Because they measure different things. The Census number is a count of people with the name in 2020. The living estimate is a current model based on SSA birth records and survival rates, so it aims to estimate how many people with the name are alive now.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Cuba was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
What does the Census say about the gender split for Cuba?
In the 2020 Census snapshot, Cuba was recorded as predominantly female. The published split was 40.6% male and 59.4% female.
What does the Census say about the background of people named Cuba?
In the 2020 Census, the first name Cuba was most commonly recorded among people who identified as White (44.44%). The next largest recorded groups were Black (27.08%) and Hispanic (24.65%). These percentages describe the people who had the name in the 2020 Census, not the deeper meaning or origin of the name itself.
Why can the Census sex total and race total differ slightly?
The Census published separate first-name tables for sex and for race and Hispanic origin. Those totals can differ slightly for the same name, so the page uses them as two related snapshots rather than treating them as perfectly interchangeable counts.
Does every first name have Census demographic data?
No. The public Census first-name tables only include names that met the Bureau's publication rules. That means some names on this site will have SSA history but no published Census demographic snapshot.
Is Cuba a female name?
Cuba is predominantly female. 92.4% of people with this name are female. See the gender breakdown above for full details.
Why can Cuba have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Cuba peaked in 1898, and the average living bearer is about 65 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Cuba Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Cuba Smith, Cuba Johnson, Cuba Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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