How Many People Are Named Rhiann?
An estimated 135 people in the United States have the first name Rhiann. It is almost exclusively a female name. The average bearer is 23 years old, and Rhiann peaked in popularity in 2004 with 12 births that year.
Below you will find a full statistical profile of Rhiann 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 Rhiann paired with any surname.
Estimated Living Americans
135
About 1 in 2,538,921 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
23
years old
Peak Year
2004
12 births
Total Registered
138
since 1880
Gender Distribution for Rhiann
Rhiann is almost exclusively a female name. Out of 138 total births registered, 100.0% were female.
Rhiann as a female name
Ranked #15,189 in 2019
6 female births in 2019
Peak: 2004 (12 births)
Rhiann: Popularity Over Time
SSA records for Rhiann span from the 1980s to the 2010s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 67 babies were registered. While Rhiann is less common than at its peak in the 2000s, it remains a well-established name with steady registrations.
Rhiann by Decade
How has Rhiann 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.
Rhiann + Last Name Combinations
How many people share a full name with Rhiann as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Rhiann
Other first names starting with R with a similar number of bearers.
Rhiann: Questions and Answers
How many people in the U.S. are named Rhiann?
We estimate approximately 135 people named Rhiann 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 2,538,921 Americans share this first name.
Is Rhiann a common name?
Rhiann is classified as "Very Rare" and is more popular than 68.8% of all first names in the SSA database. A total of 138 births have been registered with this name since 1880.
When was Rhiann most popular?
Rhiann reached peak popularity in 2004, when 12 babies were given this name. The average age of a living person named Rhiann is approximately 23 years old, reflecting when the name was most commonly given.
Is Rhiann a female name?
Rhiann is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Rhiann Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Rhiann Smith, Rhiann Johnson, Rhiann 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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