Jadwiga

given name · Latin script

Meaning, in Polish: a female given name, equivalent to English Hedwig

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

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

Jadwiga is a given name written in the Latin script, with more bearers in Poland than in any other country, where it is the 46th most common given name.

rarermore common
  • PLPoland1 in 175(measured from records)
  • GBUnited Kingdom≈1 in 87K
  • USUnited States1 in 125K

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.

Poland (measured from records)

218,462 people, 2026

Sources
201 (measured from records)

Highest-authority source

1 in 175 (inferred from the name graph)

Poland

measured from records inferred from the name graph

Meaning & origin(measured from records)

Polish form of Hedwig, Germanic 'battle' + 'fight'.

Sources 1

  • Dictionnaire généalogique des prénoms

Attested across 13 languages in the etymology graph.

How Jadwiga is read(measured from records)

Jadwiga is one spelling over 2 language communities, and the dictionaries record it differently in 2 of them. Each row is what a source recorded for that language, beside the share of this name’s records the language holds. No single row is the name’s meaning.

  • Polish85%

    a female given name, equivalent to English Hedwig

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

  • English9.5%

    Polish: "the contentious one"; "fighter"

    as a nameBaby names, 25,350 baby names nicknames for your family, friends pets, including the top 100 names, 2,000 most popular…

The share is ours — how much of this name’s records each language holds. The sense beside it is the source’s, quoted and credited, including where it names a gender. We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Where in the world(measured from records)

Jadwiga 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 Jadwiga is recorded, by country
CountryMost common spellingSources
PL Poland#46218,4621 in 175218KJadwiga159
CN China—≈5,000 est.≈1 in 277K—Jadwiga5
US United States—2,6581 in 125K2.7KJadwiga201
SE Sweden—8881 in 11K888Jadwiga16
GB United Kingdom—≈750 est.≈1 in 87K—Jadwiga74
CZ Czechia—2201 in 49K220Jadwiga20
DK Denmark—901 in 65K90——
IS Iceland—291 in 12K29——

218,462 people counted by dane.gov.pl — PESEL given names (first + second name position, 2026-01-20), 2026. 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: dane.gov.pl — PESEL given names (first + second name position, 2026-01-20); dane.gov.pl — PESEL living persons (names); Census Bureau — First Name Frequency 2020 by sex; Skatteverket — Sök hur många som har ett visst namn (living population); MVČR — living population register 2017; Danmarks Statistik — Hvor mange hedder...? (living-population name counts); Þjóðskrá Íslands — Name frequencies (NafnTíðni, registry). 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)

Jadwiga is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • Russian given name37 spellings in the group

    Most recorded in Ukraine, Russia, Kazakhstan, Belarus

    Languages: Russian, Ukrainian, Uzbek

    Also written Ядвига, Ядвіга, Yadviga, Jadviga, Iadviga

  • Croatian given name15 spellings in the group

    Most recorded in Croatia, Latvia, Bulgaria, Kazakhstan

    Languages: Croatian, Bulgarian, Slovenian

    Also written Ядвига, Jadviga, Јадвига, Яdviga

40 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)

Jadwiga is also recorded in 4 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In French, Polish form of Hedwig, Germanic 'battle' + 'fight'.

    as a nameDictionnaire généalogique des prénoms

  • In Swedish, Jadwiga är en polsk form av → Hedvig. En känd namnbärare är drottning Jadwiga av Polen (1373/74–99) under vars styre Polen och Litauen blev ett rike. Hon helgonförklarades 1997.

    as a nameFörnamn i Sverige. Kortfattat namnlexikon

  • In German, gegen Ende des 19. Jh.s entlehnter weibl. Vom., polnische Form von

    as a nameDUDEN Lexikon der Vornamen

  • Seguridad en tiempo de guerra

    as a name25,000 nombres de bebé. La mejor guía para escoger el nombre adecuado

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)

12001400160018002000Jadwiga I of Poland, b. 1374Hedwig of Cieszyn, b. 1469Countess Palatine Hedwig Elisabeth of Neuburg, b. 1673Jadwiga Smosarska, b. 1898Jadwiga Wajs, b. 1912Jadwiga Jędrzejowska, b. 1912Jadwiga Piłsudska, b. 1920Jadwiga Barańska, b. 1935Jadwiga Jankowska-Cieślak, b. 1951Magdalena Boczarska, b. 1978

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)

InformalCześć Jadwiga,Hi Jadwiga, (English)

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 41 sources across 19 countries.

Official registers attesting Jadwiga
CountryRegisterYearCountRank
PL Polanddane.gov.pl — PESEL living persons (names)—218K#31
PL Polanddane.gov.pl — PESEL given names (first + second name position, 2026-01-20)2026218K#31
US United StatesCensus Bureau — First Name Frequency 2020 by sex20202.7K#6,123
SE SwedenSkatteverket — Sök hur många som har ett visst namn (living population)—888#1,842
SE SwedenSCB — Namnstatistik (to 2023)2011498—
SE SwedenSCB — Namnstatistik (to 2023)2007498—
SE SwedenSCB — Namnstatistik (to 2023)2009497—
SE SwedenSCB — Namnstatistik (to 2023)2010496—
SE SwedenSCB — Namnstatistik (to 2023)2008496—
SE SwedenSCB — Namnstatistik (to 2023)2001495—
SE SwedenSCB — Namnstatistik (to 2023)2002494—
SE SwedenSCB — Namnstatistik (to 2023)2012492—

Reference works 5

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

Where does the name Jadwiga come from?
Polish form of Hedwig, Germanic 'battle' + 'fight'. Recorded by Dictionnaire généalogique des prénoms.
How do you pronounce Jadwiga?
A machine transcription gives /jadvʲiɡa/ (IPA) for Polish.
What does the name Jadwiga mean?
In Polish, a female given name, equivalent to English Hedwig
Is Jadwiga a male or female name?
Jadwiga 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.
What are other forms of the name Jadwiga?
In the etymology graph, Edwige, Hedwig and Hedy are forms of the same name in other languages; Jadzia is a recorded short or pet form.
In which country does Jadwiga have the most bearers?
In Poland, the national register counted about 218 thousand people named Jadwiga, more than in any other country we hold, where it is most often spelled jadwiga.
Where is Jadwiga most common?
Jadwiga is densest in Poland, where the national register counts about 1 in 175 people carrying it.
How common is the name Jadwiga?
In Poland, the national register counted 218,462 people named Jadwiga in 2026, about 1 in 175 residents.
How common is Jadwiga compared with other names?
In Poland, Jadwiga is the 46th most common given name of 25,969 given names recorded there.

What do you want to know about Jadwiga?

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

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, “Jadwiga” — the 46th most common given name in Poland. Data snapshot 2026-10-10.

See how Jadwiga parses inside a full name →