Antonia

#1,279 in 2025UnisexGirls' nameBoys' name

Feminine form of Antonius; deeper meaning unknown

Antonia has been given to 36,840 babies in the U.S. since 1880. In 2025 it ranked #1,279 of 17,293 girls’ names in use. Its peak year was 1996, with 669 recorded. It's used for both sexes: 93% girls, 7% boys all-time.

Babies named Antonia, 2025

1 in 18,900

Antonia over time, 1880–2025

GirlsBoys
020040060080018801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.

Girls or boys — Antonia over time

In 2025, Antonia went to 100% girls and 0% boys.

18802025

A sex is only published in years it reached five applications, so a stretch at 0% or 100% means the other side stayed under that floor — not that it was never used.

Antonia: meaning, origin, and history

Feminine form of Antonius; deeper meaning unknown

Latin, probably with Etruscan roots

About Antonia

Antonia is the feminine form of the Roman family name Antonius. Its deeper meaning remains unknown, but its history is clear enough to connect it with a large international name family. Willa Cather's My Ántonia and physician Antonia Novello give it particularly substantial literary and public-service associations.

Roman roots and international forms

Antonius was a Roman family name, generally traced to an uncertain Etruscan source. Antonia preserves its feminine Latin form. Antonio, Anton, Anthony, and Antony are masculine relatives, while Antoinette and Antonella developed within the wider feminine family.

English Antonia is usually an-TOH-nee-uh, with four syllables and stress on the second. Italian and Spanish commonly use an-TO-nya, with a more compressed ending. Toni is an established familiar form; Tonia is another related option.

The full name's sequence of vowels gives it a flowing sound, while its central t keeps the syllables distinct. Its international forms preserve a recognizable structure even when their endings and pronunciations differ.

Nia is another established English short form, while Italian Antonella gives the family a different ending.

Cather's Ántonia

My Ántonia, published in 1918, follows the memories of Jim Burden as he looks back on childhood in Nebraska. At the center of those memories is Ántonia Shimerda, the daughter of Bohemian immigrants.

Jim and Ántonia arrive on the prairie as children from different backgrounds. Their lives develop in different directions, but his recollection keeps returning to her and to the landscape in which they grew up. The novel connects personal memory with immigration, work, family, and the passage of time.

Cather specifies that her character's name is strongly stressed on its first syllable, unlike the usual second-syllable stress of English Antonia. The accent in Ántonia makes that particular literary pronunciation visible.

The character gives the name an association with an individual woman remembered across a lifetime, rather than simply a general image of the American frontier.

Antonia Novello and public health

Antonia Novello became United States Surgeon General in 1990, the first woman and first Hispanic person to hold the office. Born in Puerto Rico, she earned her medical degree there and trained in pediatric nephrology, the care of children's kidneys.

Her public-service work included organ-transplantation legislation and a focus on pediatric AIDS. As Surgeon General, she addressed issues affecting children, women, and minority communities, including tobacco advertising aimed at young people.

After her term, she worked with UNICEF on health and nutrition. Her career connects Antonia with both specialist medicine and efforts to improve health across larger populations.

American popularity

Antonia's largest annual girls' count in the United States was 669 in 1996. Its best historical ranking was #336 in 1882, when twenty-eight girls received the name. In 2025 it stood at #1,279 with 175 births, compared with 413 in 2000. The spelling has maintained a long American presence without being concentrated in only one generation.

Sources & methodologyReferences, data & attribution

Meaning and history 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. Existing Wiktionary material is available under CC BY-SA. Informal shortening suggestions are identified in the prose.

Wiktionary material is available under CC BY-SA 4.0.

How popular is Antonia?

In 2025, Antonia ranked #1,279 among girls in the United States, with 175 recorded uses. The U.S. birth records first list this spelling for girls in 1880; its largest annual count was 669 in 1996. Rankings count each spelling separately. They describe national use, so local familiarity can differ. The popularity chart shows whether the name has remained common, returned after a quieter period, or risen recently.

How common is Antonia?

Everything below is computed from the 2025 data — the most recent year available.

Among all babies, 2025
1 in 18,900
175 of 3,315,165 births
Among girls only
1 in 9,180
0.01% of girls
Rank, 2025
#1,279
of 17,293 girls’ names in use
Coin-flip room size
13,132 kids
Even odds of a second one

Where Antonia 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 2025 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 5003%

Put another way: gather 13,132 children born in 2025 and it's an even bet that one of them is another Antonia. In a class of 30 the chance is Under 1%.

When Antonias were born

Half of everyone ever recorded as Antonia was born before 1970 — so the typical Antonia is around 55 today.

Median birth year
1970
About 55 years old
Biggest decade
1990s
12.1% of all use
Born in the last 25 years
18.7%
Spread across generations
Recorded since 1950
22,856
People you could plausibly meet
Choose a decade

1990s — 12.1% of all recorded uses (4,126).

Is Antonia 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
−223
Places dropped
Rank vs 5 years ago
−105
Places dropped
Rank vs 10 years ago
−259
Places dropped
Births vs 10 years ago
0.67×
Fewer babies than then
Share of its own peak
26.2%
Peak was 1996 (669)
Years since peak
29
Years
Year-to-year steadiness
Steady
10.8% average annual change
Best rank ever
#336
1882

Spellings of Antonia

Antonia is the most-used spelling, taking 50.1% of the 68,291 babies given a near-identical spelling.

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 Antonia is used — girls

Across 2016–2025, Antonia was most concentrated in New Jersey — about 1 in 2,000 girls, against 1 in 6,786 across all states with data. It was least common in Washington (1 in 50,000).

250 per 100,000

Most concentrated

  1. 1New Jersey1 in 2,000
  2. 2New York1 in 3,030
  3. 3Massachusetts1 in 4,000
  4. 4Florida1 in 4,167
  5. 5Connecticut1 in 4,762
  6. 6Illinois1 in 5,000
  7. 7California1 in 6,667
  8. 8Pennsylvania1 in 7,143

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.

Where Antonia is used — boys

Across 1910–2025, Antonia was most concentrated in Mississippi — about 1 in 11,111 boys, against 1 in 93,263 across all states with data. It was least common in Virginia (1 in —).

09 per 100,000

Most concentrated

  1. 1Mississippi1 in 11,111
  2. 2Alabama1 in 25,000
  3. 3Georgia1 in 25,000
  4. 4North Carolina1 in 25,000
  5. 5South Carolina1 in 33,333
  6. 6Florida1 in 100,000
  7. 7Tennessee1 in 100,000
  8. 8Arkansas1 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. Antonia has too little recent state data to map, so this covers all years from 1910.

Antonia around the world

Where Antonia 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
    1996–2025
    #439
    in 2025
  • Scotland
    1974–2025
    #780
    in 2025
  • Northern Ireland
    1998–2022
    #305
    in 2022
  • Ireland
    1966–2025
    #483
    in 2025
  • France
    1900–2025
    #683
    in 2025
  • Norway
    1900–2024
    #478
    in 2024
  • Canada
    1991–2024
    #1,349
    in 2024
  • South Australia
    1944–2012
    #286
    in 2012

Popularity data from Office for National Statistics, National Records of Scotland, Northern Ireland Statistics and Research Agency, Central Statistics Office, Institut national de la statistique et des études économiques, Statistics Norway, Statistics Canada and Consumer and Business Services (South Australia). ONS, NRS, NISRA data under Open Government Licence v3.0. CSO, SSB, CBS SA data under CC BY 4.0. INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence.

Notable people named Antonia

People whose public names include Antonia, 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.

Antonia in other languages

Cross-language forms and variants of Antonia. Linked forms have their own page here.

Variant forms from Wikidata (CC0). Most are used mainly outside the United States; U.S. birth records statistics cover US usage only.

Antonia by the numbers

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

As a girl's name

Rank in 2025
#1,279
Trend vs 5 yrs ago
Down 105
Best rank ever
#336
1882
Peak year
1996
669 that year
First recorded
1880
Last recorded
2025
All-time count
34,222
Count in 2025
175

As a boy's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#774
1974
Peak year
1974
108 that year
First recorded
1914
Last recorded
2013
All-time count
2,618
Count in 2025
Under 5

Names similar to Antonia

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

Names with a curve like Antonia

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

Sibling names for Antonia

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 Antonia