How Many People Are Named Dyoni?
An estimated 7 people in the United States have the first name Dyoni. It is almost exclusively a female name. The average bearer is 23 years old, and Dyoni peaked in popularity in 2003 with 7 births that year.
Below you will find a full statistical profile of Dyoni 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 Dyoni paired with any surname.
Key Insights
- Dyoni is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
7
About 1 in 48,964,905 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
23
years old
Peak Year
2003
7 births
Total Registered
7
since 1880
Gender Distribution for Dyoni
Dyoni is almost exclusively a female name. Out of 7 total births registered, 100.0% were female.
Dyoni as a female name
Ranked #12,792 in 2003
7 female births in 2003
Peak: 2003 (7 births)
Dyoni: Popularity Over Time
Dyoni by Decade
How has Dyoni 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.
| Decade | Total | Male | Female | |
|---|---|---|---|---|
| 2000s | 7 | 0 | 7 | |
Dyoni + Last Name Combinations
How many people share a full name with Dyoni as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Dyoni
Other first names starting with D with a similar number of bearers.
Dyoni: Questions and Answers
How many people in the U.S. are named Dyoni?
We estimate approximately 7 people named Dyoni 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 48,964,905 Americans share this first name.
Is Dyoni a common name?
Dyoni is classified as "Very Rare" and is more popular than 23.8% of all first names in the SSA database. A total of 7 births have been registered with this name since 1880.
When was Dyoni most popular?
Dyoni reached peak popularity in 2003, when 7 babies were given this name. The average age of a living person named Dyoni is approximately 23 years old, reflecting when the name was most commonly given.
Is Dyoni a female name?
Dyoni is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Dyoni Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Dyoni Smith, Dyoni Johnson, Dyoni 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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