How Many People Are Named Roseline?
An estimated 765 people in the United States have the first name Roseline. It is almost exclusively a female name. The average bearer is 33 years old, and Roseline peaked in popularity in 2022 with 33 births that year.
Below you will find a full statistical profile of Roseline 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 Roseline paired with any surname.
Estimated Living Americans
765
About 1 in 448,045 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
33
years old
Peak Year
2022
33 births
Total Registered
1,378
since 1880
Gender Distribution for Roseline
Roseline is almost exclusively a female name. Out of 1,378 total births registered, 100.0% were female.
Roseline as a female name
Ranked #4,851 in 2024
28 female births in 2024
Peak: 2022 (33 births)
Roseline: Popularity Over Time
SSA records for Roseline span from the 1910s to the 2020s, covering 12 decades of naming data. The most popular decade for this name was the 1920s, when 249 babies were registered. While Roseline is less common than at its peak in the 1920s, it remains a well-established name with steady registrations.
Roseline by Decade
How has Roseline 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.
Roseline by State
Birth registrations for Roseline span all 7 states and territories in the SSA database. The highest counts are in Hawaii, California, Florida. The lowest are in Rhode Island, Pennsylvania, Texas. On average, about 29 Roselines were registered per state.
Roseline + Last Name Combinations
How many people share a full name with Roseline as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Roseline
Other first names starting with R with a similar number of bearers.
Roseline: Questions and Answers
How many people in the U.S. are named Roseline?
We estimate approximately 765 people named Roseline 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 448,045 Americans share this first name.
Is Roseline a common name?
Roseline is classified as "Very Rare" and is more popular than 88.2% of all first names in the SSA database. A total of 1,378 births have been registered with this name since 1880.
When was Roseline most popular?
Roseline reached peak popularity in 2022, when 33 babies were given this name. The average age of a living person named Roseline is approximately 33 years old, reflecting when the name was most commonly given.
Is Roseline a female name?
Roseline is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Roseline Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Roseline Smith, Roseline Johnson, Roseline 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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