Tonia

given name · Latin script

Meaning: Shortened form of }Antonia, now quite widely used as an independent given name

Recorded as a female name· opposite-gender records fall within measured source noise

/ˈtoʊniə/(machine-generated) pronunciation, model-generated

Tonia is a given name written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • ITItaly≈1 in 4.6K(inferred from the name graph)
  • NGNigeria≈1 in 12K
  • GBUnited Kingdom≈1 in 15K

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). One hue, darker where it is more common; hover a country for its figure.

United States (measured from records)

18,527 people, 2020

3 (measured from records)

recorded for this name

Sources
430 (measured from records)

Highest-authority source

≈1 in 4.6K (inferred from the name graph)

Italy, est.

measured from records inferred from the name graph

Spellings & scripts(measured from records)

ToniaLatin(measured from records)
თონიაGeorgian(measured from records)
토니아Hangul(measured from records)

Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.

Meaning & origin(measured from records)

Shortened form of }Antonia, now quite widely used as an independent given name.

Sources 1

  • A concise dictionary of first names

Attested across 16 languages in the etymology graph.

Where in the world(measured from records)

Tonia counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.

Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.

Where Tonia is recorded, by country
CountryMost common spellingSources
US United States—18,5271 in 18K18KTonia430
NG Nigeria—≈18,000 est.≈1 in 12K—Tonia46
IT Italy#681≈14,000 est.≈1 in 4.6K3Tonia68
GB United Kingdom—≈4,400 est.≈1 in 15K3Tonia142
ID Indonesia—≈3,300 est.≈1 in 81K—Tonia38
NL Netherlands—2,7151 in 6.4K2.7KTonia24
SG Singapore#942≈470 est.≈1 in 13K—Tonia11
NZ New Zealand#740≈400 est.≈1 in 12K10Tonia36

18,527 people counted by Census Bureau — First Name Frequency 2020 by sex, 2020. Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.

Registers cited: Census Bureau — First Name Frequency 2020 by sex; NRS — Baby names Scotland full list (1974–present); ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend); Meertens NVB — Nederlandse Voornamenbank (all-time BRP bearer counts, 2018); DIA — Baby name popularity (1900–present). Figures without a register are Mondonomo estimates; see Methodology.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).

Other names spelled this way(inferred from the name graph)

Tonia is also recorded as 5 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate name6 spellings in the group

    Also written Tónia, Toni︠a︡, Tônia, Tōnia, Tònia

  • Russian given name41 spellings in the group

    Most recorded in Russia, United States, Poland, Ukraine

    Languages: Russian, Polish, Ukrainian

    Also written Тоня, Tonya, Tonja, Тонья, Тониа

  • Greek given name8 spellings in the group

    Most recorded in Greece, United States, Cyprus, United Kingdom

    Also written Τόνια, Τονια, Τωνια, Τώνια, Tónia

  • Croatian given name3 spellings in the group

    Most recorded in Croatia, United States, Bulgaria, Canada

    Languages: Croatian, Bulgarian

    Also written Toni︠a︡

  • Czech given name3 spellings in the group

    Most recorded in Czechia, Slovakia, United States, Italy

    Languages: Czech, Slovak

    Also written T⃨o⃨n⃨i⃨a⃨

57 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Other recorded senses(measured from records)

Tonia is also recorded in 5 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In English, A short form of the female given name Antonia.

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In German, weibl. Vom., Kurzform von

    as a nameDUDEN Lexikon der Vornamen

  • In Catalan, first/third-person singular imperfect indicative of tondre

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Polish, a diminutive of the female given name Antonina

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Finnish, partitive singular of Toni

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.

Notable people with this name(measured from records)

19201940196019802000Tonia Nikolaidi, b. 1927Tonia Marketaki, b. 1942Tonia Buxton, b. 1968Tonia Mastrobuoni, b. 1971Tonia Kwiatkowski, b. 1971Tonia Maria Zindel, b. 1972Tonia Sotiropoulou, b. 1987Tonia Couch, b. 1989Tonia Tisdell, b. 1992Tonia Papapetrou, b. 2000

The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).

How to address them(machine-generated)

InformalHi Tonia,

A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.

Evidence(measured from records)

Attested in 67 sources across 38 countries.

Reference works 4

These works list the name; their figures are licensed and are not reproduced here.

Register rows as of the 2026-10-09 data build.

Frequently asked questions

What does the name Tonia mean, and where does it come from?
Shortened form of }Antonia, now quite widely used as an independent given name. Recorded by A concise dictionary of first names.
Is Tonia a male or female name?
Tonia is a female name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
In which country does Tonia have the most bearers?
In the United States, the national register counted about 19 thousand people named Tonia, more than in any other country we hold, where it is most often spelled tonia.
How do you pronounce Tonia?
A machine transcription gives /ˈtoʊniə/ (IPA) for English.
What are other forms of the name Tonia?
In the etymology graph, Antonia, Tonya and Toni are forms of the same name in other languages.
How common is the name Tonia?
In the United States, the national register counted 18,527 people named Tonia in 2020, about 1 in 18 thousand residents.
How common is Tonia compared with other names?
In Italy, Tonia is the 681st most common given name of 102,667 given names recorded there.

What do you want to know about Tonia?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/tonia

The payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.

About this data

measured from records inferred from the name graph machine-generated

These figures come from the data snapshot of and will change as it is rebuilt.

Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.

Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.

Cite this page Mondonomo, “Tonia” — the 681st most common given name in Italy. Data snapshot 2026-10-10.

See how Tonia parses inside a full name →