How Many People Are Named Demorris?
An estimated 357 people in the United States have the first name Demorris. It is almost exclusively a male name. The average bearer is 38 years old, and Demorris peaked in popularity in 1987 with 19 births that year.
Below you will find a full statistical profile of Demorris 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 Demorris paired with any surname.
Estimated Living Americans
357
About 1 in 960,096 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
38
years old
Peak Year
1987
19 births
Total Registered
375
since 1880
Gender Distribution for Demorris
Demorris is almost exclusively a male name. Out of 375 total births registered, 100.0% were male.
Demorris as a male name
Ranked #12,659 in 2023
5 male births in 2023
Peak: 1987 (19 births)
Demorris: Popularity Over Time
SSA records for Demorris span from the 1950s to the 2020s, covering 8 decades of naming data. The most popular decade for this name was the 1980s, when 147 babies were registered. Demorris has declined significantly from its peak in the 1980s. Recent registrations are a fraction of what they were at the name's height.
Demorris by Decade
How has Demorris 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.
Demorris by State
Birth registrations for Demorris span all 3 states and territories in the SSA database. The highest counts are in Texas, Mississippi, North Carolina. The lowest are in North Carolina, Mississippi, Texas. On average, about 6 Demorriss were registered per state.
Demorris + Last Name Combinations
How many people share a full name with Demorris as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Demorris
Other first names starting with D with a similar number of bearers.
Demorris: Questions and Answers
How many people in the U.S. are named Demorris?
We estimate approximately 357 people named Demorris 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 960,096 Americans share this first name.
Is Demorris a common name?
Demorris is classified as "Very Rare" and is more popular than 81.1% of all first names in the SSA database. A total of 375 births have been registered with this name since 1880.
When was Demorris most popular?
Demorris reached peak popularity in 1987, when 19 babies were given this name. The average age of a living person named Demorris is approximately 38 years old, reflecting when the name was most commonly given.
Is Demorris a male name?
Demorris is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Demorris Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Demorris Smith, Demorris Johnson, Demorris 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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