Wnuk

surname · Latin script

Meaning: grandson

Recorded for both men and women· direction only, no split published

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

Wnuk is a surname written in the Latin script, with more bearers in Poland than in any other country.

rarermore common
  • PLPoland1 in 4K(measured from records)
  • NONorway1 in 80K
  • FIFinland1 in 151K

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)

9,684 people, 2026

Sources
102 (measured from records)

Highest-authority source

1 in 4.0K (inferred from the name graph)

Poland

measured from records inferred from the name graph

Meaning & origin(measured from records)

grandson

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 7 languages in the etymology graph.

Where in the world(measured from records)

Wnuk 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 Wnuk is recorded, by country
CountryMost common spellingSources
PL Poland#3849,6841 in 4K4.9KWnuk102
US United States—8871 in 375K887Wnuk91
GB United Kingdom—≈230 est.≈1 in 290K22Wnuk36
IT Italy—≈140 est.≈1 in 452K—Wnuk1
CA Canada—≈100 est.≈1 in 362K—Wnuk16
NO Norway—681 in 80K68—3
CH Switzerland—381 in 221K38Wnuk6
FI Finland—371 in 151K37—1
IE Ireland—≈30 est.≈1 in 174K—Wnuk6

9,684 people counted by dane.gov.pl — PESEL living persons (surnames), 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 living persons (surnames); Census Bureau — Surname Frequency 2010; Surnames of England and Wales (taliesin-arlein.net, Sept 2002 electoral register); SSB — Navnesøk (name-search service, living population); BFS — Familiennamen der Wohnbevölkerung (surnames); DVV — Nimipalvelu (Finnish name service, per-name lookup). 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).

Notable people with this name(measured from records)

188019001920194019601980Wincenty Wnuk, b. 1897Marian Wnuk, b. 1906Edwin Wnuk, b. 1948Marcin Wnuk, b. 1949Andrzej Wnuk, b. 1952Rafał Wnuk, b. 1967Rafał Wnuk, b. 1971Andrzej Wnuk, b. 1975Oliver Wnuk, b. 1976Dariusz Wnuk, b. 1977

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)

FormalDear Wnuk,
InformalHello,

Evidence(measured from records)

Attested in 22 sources across 13 countries.

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 Wnuk mean, and where does it come from?
grandson Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
How do you pronounce Wnuk?
A machine transcription gives /ˈwnək/ (IPA) for English.
In which country does Wnuk have the most bearers?
In Poland, the national register counted about 9.7 thousand people named Wnuk, more than in any other country we hold, where it is most often spelled wnuk.
Where is Wnuk most common?
Wnuk is densest in Poland, where the national register counts about 1 in 4.0 thousand people carrying it.
How common is the name Wnuk?
In Poland, the national register counted 9,684 people named Wnuk in 2026, about 1 in 4.0 thousand residents.
How common is Wnuk compared with other names?
In Poland, Wnuk is the 384th most common surname of 240,840 surnames recorded there.

What do you want to know about Wnuk?

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

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, “Wnuk” — the 384th most common surname in Poland. Data snapshot 2026-10-10.

See how Wnuk parses inside a full name →