How Many People Are Named Rosezina?
An estimated 12 people in the United States have the first name Rosezina. It is almost exclusively a female name. The average bearer is 70 years old, and Rosezina peaked in popularity in 1957 with 7 births that year.
Below you will find a full statistical profile of Rosezina as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Rosezina paired with any surname.
Key Insights
- With an average bearer age of 70, Rosezina is a vintage name most associated with earlier generations. Most living bearers were born before 1966.
- Rosezina is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
12
About 1 in 28,562,862 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
70
years old
Peak Year
1957
7 births
Total Registered
18
since 1880
Gender Distribution for Rosezina
Rosezina is almost exclusively a female name. Out of 18 total births registered, 100.0% were female.
Rosezina as a female name
Ranked #7,930 in 1968
5 female births in 1968
Peak: 1957 (7 births)
Rosezina: Popularity Over Time
SSA records for Rosezina span from the 1940s to the 1960s, covering 3 decades of naming data. The most popular decade for this name was the 1950s, when 7 babies were registered. While Rosezina is less common than at its peak in the 1950s, it remains a well-established name with steady registrations.
Rosezina by Decade
How has Rosezina 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.
Rosezina + Last Name Combinations
How many people share a full name with Rosezina as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Rosezina
Other first names starting with R with a similar number of bearers.
Rosezina: Questions and Answers
How many people in the U.S. are named Rosezina?
We estimate approximately 12 people named Rosezina 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 28,562,862 Americans share this first name.
Is Rosezina a common name?
Rosezina is classified as "Very Rare" and is more popular than 32.3% of all first names in the SSA database. A total of 18 births have been registered with this name since 1880.
When was Rosezina most popular?
Rosezina reached peak popularity in 1957, when 7 babies were given this name. The average age of a living person named Rosezina is approximately 70 years old, reflecting when the name was most commonly given.
Is Rosezina a female name?
Rosezina is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Rosezina Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Rosezina Smith, Rosezina Johnson, Rosezina 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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