How Many People Are Named Derius?
An estimated 547 people in the United States have the first name Derius. It is almost exclusively a male name. The average bearer is 29 years old, and Derius peaked in popularity in 1991 with 36 births that year.
Below you will find a full statistical profile of Derius as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, state-by-state birth registrations, and, when available, a 2020 Census snapshot showing who had the name at that point in time. You can also check how many people share the full name Derius paired with any surname.
Estimated Living Americans
547
About 1 in 626,608 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
29
years old
Peak Year
1991
36 births
Total Registered
560
since 1880
Gender Distribution for Derius
Derius is almost exclusively a male name. Out of 560 total births registered, 100.0% were male.
Derius as a male name
Ranked #12,589 in 2021
5 male births in 2021
Peak: 1991 (36 births)
Derius in the 2020 Census
The 2020 Census recorded 427 people with the first name Derius, which placed it at #23,091 in the published first-name tables. This is a snapshot of people who already had the name in 2020. The estimated living count elsewhere on this page is different: it is a current estimate built from SSA birth records and age-based survival rates, so the two figures are not expected to match exactly.
Read this section as a snapshot of people who already had the name in 2020. The SSA charts elsewhere on this page are still the better way to see how the name rose, fell, or shifted across generations.
Gender in the 2020 Census
In the 2020 Census, Derius was recorded as predominantly male. Out of 427 people with this name in that snapshot, 98.6% were male and 1.4% were female. That is very close to the long-run birth pattern in SSA records, where the name is male 100.0% of the time.
Census Count
427
people with this name
Census Rank
#23,091
among Census first names
Frequency Rate
0.14
per 100,000 people
Recorded Race and Hispanic Origin in the 2020 Census
In the 2020 Census, the first name Derius was most commonly recorded among people who identified as Black (84.19%). The next largest recorded groups were Hispanic (5.12%) and Two or More Races (4.88%).
These percentages describe the people who had the first name Derius in the 2020 Census. They do not tell you the deeper meaning or origin of the name itself.
2020 Census demographic breakdown
Each row shows a recorded Census category for people with the first name Derius.
| Group | Share | Count |
|---|---|---|
| Black | 84.19% | 362 |
| Hispanic | 5.12% | 22 |
| Two or More Races | 4.88% | 21 |
| White | 3.26% | 14 |
| American Indian and Alaska Native | 1.63% | 7 |
| Asian and Pacific Islander | 0.93% | 4 |
The Census published separate sex and race/origin tables for first names, so their total counts can differ slightly for the same name. That is why the race section focuses on the demographic mix rather than repeating a second headline count.
Derius: Popularity Over Time
SSA records for Derius span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 1990s, when 225 babies were registered. Derius has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Derius by Decade
How has Derius 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.
Derius by State
Birth registrations for Derius span all 3 states and territories in the SSA database. The highest counts are in Illinois, Texas, Florida. The lowest are in Florida, Texas, Illinois. On average, about 6 Deriuss were registered per state.
Derius + Last Name Combinations
How many people share a full name with Derius as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Derius
Other first names starting with D with a similar number of bearers.
Derius: Questions and Answers
How many people in the U.S. are named Derius?
We estimate approximately 547 people named Derius 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 626,608 Americans share this first name.
Is Derius a common name?
Derius is classified as "Very Rare" and is more popular than 85.4% of all first names in the SSA database. A total of 560 births have been registered with this name since 1880.
When was Derius most popular?
Derius reached peak popularity in 1991, when 36 babies were given this name. The average age of a living person named Derius is approximately 29 years old, reflecting when the name was most commonly given.
How common was Derius in the 2020 Census?
The 2020 Census recorded 427 people with the first name Derius. That placed it at #23,091 in the published Census first-name tables, or 0.14 people per 100,000.
Why is the Census count different from the living estimate?
Because they measure different things. The Census number is a count of people with the name in 2020. The living estimate is a current model based on SSA birth records and survival rates, so it aims to estimate how many people with the name are alive now.
What does the SSA popularity chart show?
The popularity chart tracks birth registrations, not people currently alive. It shows how often Derius was given to babies from 1880 through 2024, which is why it is the best tool on the page for seeing long-run naming trends.
What does the Census say about the gender split for Derius?
In the 2020 Census snapshot, Derius was recorded as predominantly male. The published split was 98.6% male and 1.4% female.
What does the Census say about the background of people named Derius?
In the 2020 Census, the first name Derius was most commonly recorded among people who identified as Black (84.19%). The next largest recorded groups were Hispanic (5.12%) and Two or More Races (4.88%). These percentages describe the people who had the name in the 2020 Census, not the deeper meaning or origin of the name itself.
Why can the Census sex total and race total differ slightly?
The Census published separate first-name tables for sex and for race and Hispanic origin. Those totals can differ slightly for the same name, so the page uses them as two related snapshots rather than treating them as perfectly interchangeable counts.
Does every first name have Census demographic data?
No. The public Census first-name tables only include names that met the Bureau's publication rules. That means some names on this site will have SSA history but no published Census demographic snapshot.
Is Derius a male name?
Derius is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
Why can Derius have a lot of living bearers even if it is not trendy now?
Because a name can build up a large population over many decades. Derius peaked in 1991, and the average living bearer is about 29 years old, so a name can still have millions of living bearers even after it stops feeling current for newborns.
How many Derius Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Derius Smith, Derius Johnson, Derius 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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