Demetrus

Boys' name

Meaning not yet documented

Demetrus has been given to 661 babies in the U.S. since 1962. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1973, with 26 recorded.

Babies named Demetrus, 2024

1 in 557,000

Demetrus over time, 1880–2025

BoysGirls
010203018801900192019401960198020002020

Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

How common is Demetrus?

Demetrus had fewer than 5 recorded uses in 2025, so these figures use 2024, the last year it was published.

Among all babies, 2024
1 in 557,000
6 of 3,342,801 births
Among boys only
1 in 287,000
<0.01% of boys
Rank, 2024
Unranked
Fewer than 5 uses
Coin-flip room size
386,177 kids
Even odds of a second one

Where Demetrus sits on the popularity scale

Rarest published (5 a year)#1 — Liam (20,818)

Chance at least one other child shares the name

If the other children were drawn at random from the 2024 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%
Class of 30Under 1%
Grade of 100Under 1%
School of 500Under 1%

Put another way: gather 386,177 children born in 2024 and it's an even bet that one of them is another Demetrus. In a class of 30 the chance is Under 1%.

When Demetruss were born

Half of everyone ever recorded as Demetrus was born before 1985 — so the typical Demetrus is around 40 today.

Median birth year
1985
About 40 years old
Biggest decade
1970s
29.7% of all use
Born in the last 25 years
14.7%
Spread across generations
Recorded since 1950
639
People you could plausibly meet
Choose a decade

1970s — 29.7% of all recorded uses (190).

Is Demetrus rising or falling?

Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.

Rank vs 1 year ago
—
Not ranked then
Rank vs 5 years ago
New entry
Not ranked then
Rank vs 10 years ago
—
Not ranked then
Births vs 10 years ago
—
Not published both years
Share of its own peak
0%
Peak was 1973 (26)
Years since peak
52
Years
Year-to-year steadiness
Volatile
35.9% average annual change
Best rank ever
#1,743
1973

Spellings of Demetrus

Demetrus is not the most common spelling — Demetrius is, with 63.7% against Demetrus's 1.1%.

Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.

Where Demetrus is used

Across 1910–2025, Demetrus was most concentrated in Alabama — about 1 in — boys, against 1 in 747,880 across all states with data. It was least common in North Carolina (1 in —).

00 per 100,000

Most concentrated

  1. 1Alabama1 in —
  2. 2Missouri1 in —
  3. 3North Carolina1 in —

Shading is the share of that state's recorded boys given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Demetrus has too little recent state data to map, so this covers all years from 1910.

Demetrus by the numbers

The raw record for each sex the name is used for.

As a boy's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#1,743
1973
Peak year
1973
26 that year
First recorded
1962
Last recorded
2024
All-time count
639
Count in 2025
Under 5

As a girl's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#6,758
1965
Peak year
1974
7 that year
First recorded
1965
Last recorded
1977
All-time count
22
Count in 2025
Under 5

Names similar to Demetrus

Matched on shared beginnings and endings, similar length, and comparable popularity.

Sibling names for Demetrus

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Demetrus