How Many People Are Named Rondalyn?
An estimated 115 people in the United States have the first name Rondalyn. It is almost exclusively a female name. The average bearer is 57 years old, and Rondalyn peaked in popularity in 1957 with 11 births that year.
Below you will find a full statistical profile of Rondalyn 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 Rondalyn paired with any surname.
Estimated Living Americans
115
About 1 in 2,980,473 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
57
years old
Peak Year
1957
11 births
Total Registered
136
since 1880
Gender Distribution for Rondalyn
Rondalyn is almost exclusively a female name. Out of 136 total births registered, 100.0% were female.
Rondalyn as a female name
Ranked #14,700 in 1990
5 female births in 1990
Peak: 1957 (11 births)
Rondalyn: Popularity Over Time
SSA records for Rondalyn span from the 1950s to the 1990s, covering 5 decades of naming data. The most popular decade for this name was the 1960s, when 59 babies were registered. Rondalyn has declined significantly from its peak in the 1960s. Recent registrations are a fraction of what they were at the name's height.
Rondalyn by Decade
How has Rondalyn 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.
Rondalyn + Last Name Combinations
How many people share a full name with Rondalyn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Rondalyn
Other first names starting with R with a similar number of bearers.
Rondalyn: Questions and Answers
How many people in the U.S. are named Rondalyn?
We estimate approximately 115 people named Rondalyn 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 2,980,473 Americans share this first name.
Is Rondalyn a common name?
Rondalyn is classified as "Very Rare" and is more popular than 66.6% of all first names in the SSA database. A total of 136 births have been registered with this name since 1880.
When was Rondalyn most popular?
Rondalyn reached peak popularity in 1957, when 11 babies were given this name. The average age of a living person named Rondalyn is approximately 57 years old, reflecting when the name was most commonly given.
Is Rondalyn a female name?
Rondalyn is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Rondalyn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Rondalyn Smith, Rondalyn Johnson, Rondalyn 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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