How Many People Are Named Regniald?
An estimated 21 people in the United States have the first name Regniald. It is almost exclusively a male name. The average bearer is 59 years old, and Regniald peaked in popularity in 1975 with 8 births that year.
Below you will find a full statistical profile of Regniald 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 Regniald paired with any surname.
Key Insights
- Regniald is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
21
About 1 in 16,321,635 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
59
years old
Peak Year
1975
8 births
Total Registered
24
since 1880
Gender Distribution for Regniald
Regniald is almost exclusively a male name. Out of 24 total births registered, 100.0% were male.
Regniald as a male name
Ranked #4,214 in 1975
8 male births in 1975
Peak: 1975 (8 births)
Regniald: Popularity Over Time
SSA records for Regniald span from the 1950s to the 1970s, covering 3 decades of naming data. The most popular decade for this name was the 1960s, when 10 babies were registered. While Regniald is less common than at its peak in the 1960s, it remains a well-established name with steady registrations.
Regniald by Decade
How has Regniald 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.
Regniald + Last Name Combinations
How many people share a full name with Regniald as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Regniald
Other first names starting with R with a similar number of bearers.
Regniald: Questions and Answers
How many people in the U.S. are named Regniald?
We estimate approximately 21 people named Regniald 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 16,321,635 Americans share this first name.
Is Regniald a common name?
Regniald is classified as "Very Rare" and is more popular than 40.8% of all first names in the SSA database. A total of 24 births have been registered with this name since 1880.
When was Regniald most popular?
Regniald reached peak popularity in 1975, when 8 babies were given this name. The average age of a living person named Regniald is approximately 59 years old, reflecting when the name was most commonly given.
Is Regniald a male name?
Regniald is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Regniald Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Regniald Smith, Regniald Johnson, Regniald 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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