Sułkowski
surname · Latin script
/suwkɔfskʲi/(machine-generated) pronunciation, model-generated
Sułkowski is a surname written in the Latin script, with more bearers in Poland than in any other country.
- PLPoland1 in 14K(measured from records)
- BYBelarus≈1 in 71Kas Сулковский
- UAUkraine≈1 in 495Kas Сулковський
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Sułkowski itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.
- Poland (measured from records)
- 2 (measured from records)
- Sources
- 67 (measured from records)
- 1 in 14K (inferred from the name graph)
2,738 people, 2026
recorded for this name
Highest-authority source
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 Сулковский in RU Russia, BY Belarus, KZ Kazakhstan and Сулковський in UA Ukraine.
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
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Attested across 2 languages in the etymology graph.
Where in the world(measured from records)
Sułkowski 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.
| Country | Most common spelling | Sources | |||
|---|---|---|---|---|---|
| PL Poland | 2,738 | 1 in 14K | 2.7K | — | — |
| BY Belarus | ≈130 est. | ≈1 in 71K | — | Сулковский | 9 |
| RU Russia | ≈110 est. | ≈1 in 1.3M | — | Сулковский | 67 |
| UA Ukraine | ≈89 est. | ≈1 in 495K | — | Сулковський | 12 |
| KZ Kazakhstan | ≈1 est. | ≈1 in 16M | — | Сулковский | 4 |
2,738 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). 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)
- Alexander Józef Sulkowskib. 1695PLnot in their usual namePolish politician (1695-1762)
- August Kazimierz Sułkowskib. 1729DEPolish politician (1729-1786)
- Aleksander Sułkowskib. 1730DEPolish nobleman (1730-1786)
- Franciszek Sułkowskib. 1733ATPolish noble, Prince Sułkowski and Duke of Bielitz (1733-1812)
- Antoni Paweł Sułkowskib. 1785PLPolish general
- Józef Felicjan Sułkowskib. 1892PLPolish jurist
- Henryk Sułkowskib. 1897PLPolish officer
- Tadeusz Sułkowskib. 1907PLPolish officer (1907-1960)
- Łukasz Sułkowskib. 1972PLPolish professor
- Piotr Sułkowskib. 2000PLPolish physicist
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)
Evidence(measured from records)
Attested in 6 sources across 1 country.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 2.7K | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 2.7K | #876 |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 4 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 4 | #239,901 |
Reference works 4
- Wikipedia surname tokens
- Wikidata name items (native-script + romanized given/family names)
- Rymut, Słownik nazwisk współcześnie w Polsce używanych (10 vols, IJP PAN, Kraków 1992–1994) — every Polish surname in the PESEL register at the end of 1990, with bearer counts nationally and per voivodeship1990
- Hoffman, Polish Surnames: Origins and Meanings (2nd ed., 2012)
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
- How do you pronounce Sułkowski?
- A machine transcription gives /suwkɔfskʲi/ (IPA) for Polish.
- In which country does Sułkowski have the most bearers?
- In Poland, the national register counted about 2.7 thousand people named Sułkowski, more than in any other country we hold.
- Where is Sułkowski most common?
- Sułkowski is densest in Poland, where the national register counts about 1 in 14 thousand people carrying it.
- How common is the name Sułkowski?
- In Poland, the national register counted 2,738 people named Sułkowski in 2026, about 1 in 14 thousand residents.
What do you want to know about Sułkowski?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/su%C5%82kowskiThe 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, “Sułkowski”. Data snapshot 2026-10-10.