Dacia

Girls' name

Meaning and linguistic origin unconfirmed

Dacia has been given to 2,712 babies in the U.S. since 1921. 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 1977, with 104 recorded.

Babies named Dacia, 2024

1 in 669,000

Dacia over time, 1880–2025

Girls
05010015018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Dacia: meaning, origin, and history

Meaning and linguistic origin unconfirmed

Deeper origin not confirmed in the cited records

What Dacia means

Dacia is a given name.

The naming story behind Dacia

Wikidata records Dacia as a female given name. The entity identifier is Q43533031, and the classification was checked on 2026-10-20. The spelling matches a source label or alias exactly, without removing accents or linking it to a name merely because the letters look similar.

A database classification is different from an etymological explanation, so those questions remain open in the short meaning.

A modern root explanation needs an additional naming or linguistic reference.

American usage and historical context

In the United States, 2,712 girls were recorded with the name Dacia between 1921 and 2024. Its highest annual count was 104 in 1977; its best national rank was #1,187 in 1977.

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.

How common is Dacia?

Dacia 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 669,000
5 of 3,342,801 births
Among girls only
1 in 324,000
<0.01% of girls
Rank, 2024
Unranked
Fewer than 5 uses
Coin-flip room size
463,412 kids
Even odds of a second one

Where Dacia sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

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 463,412 children born in 2024 and it's an even bet that one of them is another Dacia. In a class of 30 the chance is Under 1%.

When Dacias were born

Half of everyone ever recorded as Dacia was born before 1984 — so the typical Dacia is around 41 today.

Median birth year
1984
About 41 years old
Biggest decade
1970s
28.1% of all use
Born in the last 25 years
17.0%
Spread across generations
Recorded since 1950
2,706
People you could plausibly meet
Choose a decade

1970s — 28.1% of all recorded uses (761).

Is Dacia 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 1977 (104)
Years since peak
48
Years
Year-to-year steadiness
Volatile
25.7% average annual change
Best rank ever
#1,187
1977

Spellings of Dacia

Dacia is not the most common spelling — Maria is, with 29.8% against Dacia's 0.14%.

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 Dacia is used

Across 1910–2025, Dacia was most concentrated in Oklahoma — about 1 in 50,000 girls, against 1 in 212,087 across all states with data. It was least common in Washington (1 in —).

02 per 100,000

Most concentrated

  1. 1Oklahoma1 in 50,000
  2. 2California1 in 100,000
  3. 3Georgia1 in 100,000
  4. 4Iowa1 in 100,000
  5. 5New Mexico1 in 100,000
  6. 6Texas1 in 100,000
  7. 7Florida1 in —
  8. 8Illinois1 in —

Shading is the share of that state's recorded girls 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. Dacia has too little recent state data to map, so this covers all years from 1910.

Dacia around the world

Where Dacia 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.

  • England & Wales
    2000–2010
    #5,707
    in 2010
  • Canada
    2006–2006
    #2,939
    in 2006
  • South Australia
    1955–1990
    #691
    in 1990

Popularity data from Office for National Statistics, Statistics Canada and Consumer and Business Services (South Australia). ONS data under Open Government Licence v3.0. StatCan data under Statistics Canada Open Licence. CBS SA data under CC BY 4.0.

Notable people named Dacia

People whose public names include Dacia, backed by Wikidata given-name records and ordered by linked Wikimedia pages. The name may be a middle name.

People data from Wikidata (CC0). Fame is measured, not judged — the order reflects how widely each person is documented, not the U.S. birth records popularity this page is otherwise about.

Dacia by the numbers

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

As a girl's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#1,187
1977
Peak year
1977
104 that year
First recorded
1921
Last recorded
2024
All-time count
2,712
Count in 2025
Under 5

Names similar to Dacia

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

Names with a curve like Dacia

Not spelling — timing. These names rose, peaked and faded in the same years as Dacia, so they read as being from the same moment even when they look nothing alike.

Sibling names for Dacia

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 Dacia