Grześkowiak

surname · Latin script

(measured from records)Officially recorded in 1 country · latest register: dane.gov.pl, 2026

/ɡʐɛɕkɔvʲak/(machine-generated) Polish · model-generated

Say it in

Grześkowiak is a surname written in the Latin script, with more bearers in Poland than in any other country. Recorded meaning: Polish (Grzeskowiak); patronymic from the personal name Grzesiek, a pet form of Grzegorz, vernacular form of Latin Gregorius (see Gregory).

  • PLPoland1 in 5.9K(measured from records)
  • FIFinland1 in 253K
  • BEBelgium1 in 510K

carrying the name, as counted by each country's national register. Countries with no figure are shown too: flat where a national register lists the name without counting it, hatched where only our records hold it. One hue, darker where it is more common; hover a country for its figure.

Poland (measured from records)

6,484 people, 2026

Record sources
137 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

1 in 5.9K (inferred from the name graph)

Poland

measured from records inferred from the name graph

Spellings & scripts

(measured from records)

One other spelling is counted as the same name:

Locally spelled Grzeskowiak in US United States, PL Poland, FI Finland and 1 more.

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)

Polish (Grzeskowiak); patronymic from the personal name Grzesiek, a pet form of Grzegorz, vernacular form of Latin Gregorius (see Gregory).

Cited for this meaning 1

  • Dictionary of American Family Names

Attested across 13 languages in the etymology graph.

Where in the world

(measured from records)

Grześkowiak 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 Grześkowiak is recorded, by country
CountryMost common spellingSources
PL Poland6,4841 in 5.9K3.3KGrzeskowiak3
US United States5071 in 656K507Grzeskowiak137
BE Belgium231 in 510K23—2
FI Finland221 in 253K22Grzeskowiak2
ES Spain171 in 2.9M17—3
SE Sweden151 in 680K15Grzeskowiak3

6,484 people counted by dane.gov.pl — PESEL living persons (surnames), 2026, counting the spelling grześkowiak. 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 — Surname Frequency 2010; dane.gov.pl — PESEL living persons (surnames); Familienaam.be — Belgian family-name frequency (population register); DVV — Nimipalvelu (Finnish name service, per-name lookup); INE — Padrón per-token widgets (current living counts, given + apellidos); Skatteverket — Sök hur många som har ett visst namn (living population). 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)

Grześkowiak is also recorded as 6 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate name3 spellings in the group

    Also written Grzeskowiak, Grzéskowiak

  • Spanish surname5 spellings in the group

    Most recorded in United States, Brazil, Argentina

    Languages: Spanish, Portuguese

    Also written Grzeskowiak

  • French surname3 spellings in the group

    Most recorded in France, United States, Belgium, Spain

    Also written Grzeskowiak

  • a separate name2 spellings in the group

    Also written Grzeskowiak

  • a separate name2 spellings in the group

    Also written Grzeskowiak

  • Indonesian surname3 spellings in the group

    Most recorded in Indonesia

    Also written Grzeskowiak

8 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.

Notable people with this name

(measured from records)
1900192019401960Józef Grześkowiak, b. 1915Jadwiga Grześkowiak, b. 1922Alicja Grześkowiak, b. 1941Kazimierz Grześkowiak, b. 1941Edmund Grzeskowiak, b. 1952Anna Grześkowiak-Krwawicz, b. 1956

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)
FormalSzanowni Państwo,Dear Grześkowiak, (English)
InformalSzanowni Państwo,Hello, (English)

Evidence

(measured from records)

7 registers and reference works attest this spelling, across 1 country.

Official registers attesting Grześkowiak
CountryRegisterYearCountRank
PL Polanddane.gov.pl — PESEL living persons (surnames)20263.3K—
PL Polanddane.gov.pl — PESEL living persons (names)—3.3K#715
PL Polanddane.gov.pl — PESEL living persons (surnames)20263.2K—
PL Polanddane.gov.pl — PESEL living persons (names)—3.2K#743

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

What does the name Grześkowiak mean, and where does it come from?
Polish (Grzeskowiak); patronymic from the personal name Grzesiek, a pet form of Grzegorz, vernacular form of Latin Gregorius (see Gregory). Recorded by Dictionary of American Family Names.
How do you pronounce Grześkowiak?
In Polish /ɡʐɛɕkɔvʲak/. Transcriptions are machine-generated except where a dictionary is named.
In which country does Grześkowiak have the most bearers?
In Poland, the national register counted about 6.5 thousand people named Grześkowiak, more than in any other country we hold, where it is most often spelled grzeskowiak.
Where is Grześkowiak most common?
Grześkowiak is densest in Poland, where the national register counts about 1 in 5.9 thousand people carrying it.
How common is the name Grześkowiak?
In Poland, the national register counted 6,484 people named Grześkowiak in 2026, about 1 in 5.9 thousand residents.

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/grze%C5%9Bkowiak

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, “Grześkowiak”. Data snapshot 2026-10-13.

See how Grześkowiak parses inside a full name →