How Many People Are Named Robbyn?
An estimated 896 people in the United States have the first name Robbyn. It is almost exclusively a female name. The average bearer is 53 years old, and Robbyn peaked in popularity in 1962 with 45 births that year.
Below you will find a full statistical profile of Robbyn 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 Robbyn paired with any surname.
Estimated Living Americans
896
About 1 in 382,538 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
53
years old
Peak Year
1962
45 births
Total Registered
1,066
since 1880
Gender Distribution for Robbyn
Robbyn is almost exclusively a female name. Out of 1,066 total births registered, 100.0% were female.
Robbyn as a female name
Ranked #13,522 in 2019
7 female births in 2019
Peak: 1962 (45 births)
Robbyn: Popularity Over Time
SSA records for Robbyn span from the 1940s to the 2010s, covering 8 decades of naming data. The most popular decade for this name was the 1960s, when 299 babies were registered. Robbyn has declined significantly from its peak in the 1960s. Recent registrations are a fraction of what they were at the name's height.
Robbyn by Decade
How has Robbyn 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.
Robbyn by State
Birth registrations for Robbyn span all 5 states and territories in the SSA database. The highest counts are in California, Michigan, Ohio. The lowest are in New York, Texas, Ohio. On average, about 13 Robbyns were registered per state.
Robbyn + Last Name Combinations
How many people share a full name with Robbyn as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Robbyn
Other first names starting with R with a similar number of bearers.
Robbyn: Questions and Answers
How many people in the U.S. are named Robbyn?
We estimate approximately 896 people named Robbyn 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 382,538 Americans share this first name.
Is Robbyn a common name?
Robbyn is classified as "Very Rare" and is more popular than 89.4% of all first names in the SSA database. A total of 1,066 births have been registered with this name since 1880.
When was Robbyn most popular?
Robbyn reached peak popularity in 1962, when 45 babies were given this name. The average age of a living person named Robbyn is approximately 53 years old, reflecting when the name was most commonly given.
Is Robbyn a female name?
Robbyn is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Robbyn Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Robbyn Smith, Robbyn Johnson, Robbyn 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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