How Many People Are Named Demiah?
An estimated 268 people in the United States have the first name Demiah. It is almost exclusively a female name. The average bearer is 16 years old, and Demiah peaked in popularity in 2003 with 18 births that year.
Below you will find a full statistical profile of Demiah 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 Demiah paired with any surname.
Estimated Living Americans
268
About 1 in 1,278,934 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
16
years old
Peak Year
2003
18 births
Total Registered
271
since 1880
Gender Distribution for Demiah
Demiah is almost exclusively a female name. Out of 271 total births registered, 100.0% were female.
Demiah as a female name
Ranked #13,858 in 2023
6 female births in 2023
Peak: 2003 (18 births)
Demiah: Popularity Over Time
SSA records for Demiah span from the 1990s to the 2020s, covering 4 decades of naming data. The most popular decade for this name was the 2000s, when 114 babies were registered. Demiah has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Demiah by Decade
How has Demiah 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.
Demiah + Last Name Combinations
How many people share a full name with Demiah as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Demiah
Other first names starting with D with a similar number of bearers.
Demiah: Questions and Answers
How many people in the U.S. are named Demiah?
We estimate approximately 268 people named Demiah 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 1,278,934 Americans share this first name.
Is Demiah a common name?
Demiah is classified as "Very Rare" and is more popular than 77.9% of all first names in the SSA database. A total of 271 births have been registered with this name since 1880.
When was Demiah most popular?
Demiah reached peak popularity in 2003, when 18 babies were given this name. The average age of a living person named Demiah is approximately 16 years old, reflecting when the name was most commonly given.
Is Demiah a female name?
Demiah is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Demiah Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Demiah Smith, Demiah Johnson, Demiah 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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