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Demis

Boys' name

Literal meaning not recorded; Greek origin

Demis has been given to 10 babies in the U.S. since 1979. 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 1979, with 5 recorded.

Babies named Demis, 2003

1 in 760,000

Demis over time, 1880–2025

Boys
024618801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Demis: meaning, origin, and history

Literal meaning not recorded; Greek origin

Greek

What Demis means

Demis is a given name.

Origin, language, and formation

Demis is used in English. Its origins include Greek.

American usage and historical context

In the United States, 10 boys were recorded with the name Demis between 1979 and 2003. Its highest annual count was 5 in 1979; its best national rank was #6,280 in 1979.

Sources & methodologyReferences, data & attribution

Meaning, origin, and language notes draw on the references below.

American popularity figures use published Social Security Administration records for this exact spelling. Counts below five for a name, sex, and year are omitted.

Wiktionary material is available under CC BY-SA 4.0.

How common is Demis?

Demis had fewer than 5 recorded uses in 2025, so these figures use 2003, the last year it was published.

Among all babies, 2003
1 in 760,000
5 of 3,801,425 births
Among boys only
1 in 395,000
<0.01% of boys
Rank, 2003
Unranked
Fewer than 5 uses
Coin-flip room size
526,991 kids
Even odds of a second one

Where Demis 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 2003 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 526,991 children born in 2003 and it's an even bet that one of them is another Demis. In a class of 30 the chance is Under 1%.

When Demiss were born

Half of everyone ever recorded as Demis was born before 1979 — so the typical Demis is around 46 today.

Median birth year
1979
About 46 years old
Biggest decade
1970s
50.0% of all use
Born in the last 25 years
100.0%
A modern name
Recorded since 1950
10
People you could plausibly meet
Choose a decade

1970s — 50.0% of all recorded uses (5).

Is Demis 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 1979 (5)
Years since peak
46
Years
Year-to-year steadiness
Not enough data
Too few years
Best rank ever
#6,280
1979

Spellings of Demis

Demis is not the most common spelling — Dennis is, with 57.7% against Demis's <0.01%.

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.

Demis around the world

Where Demis ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.

  • France
    1973–2015
    #5,656
    in 2015
  • South Australia
    1979–1979
    #331
    in 1979

Popularity data from Institut national de la statistique et des études économiques and Consumer and Business Services (South Australia). INSEE data under Licence Ouverte / Etalab 2.0. CBS SA data under CC BY 4.0.

Demis 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
#6,280
1979
Peak year
1979
5 that year
First recorded
1979
Last recorded
2003
All-time count
10
Count in 2025
Under 5

Names similar to Demis

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

DemaziDemeaDemyriDemelDembeDemusDemosDemasDemierDemionDembaDemariiDemeryDemienDemoniiDemajDemidDemiDemireDemareDemingDemaroDemirrDemaje

Sibling names for Demis

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 Demis

Top names of 1979, Demis's peak yearThe 1970s in fullOther names that peaked in 1979Boys' names starting with D