Jakubczyk
surname · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
Jakubczyk is a surname written in the Latin script, with more bearers in Poland than in any other country. Recorded meaning: From Jakub + -czyk (surname-forming suffix).
- PLPoland1 in 6.3K(measured from records)
- NONorway1 in 78K
- FIFinland1 in 199K
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)
- Sources
- 97 (measured from records)
- 1 in 6.3K (inferred from the name graph)
6,043 people, 2026
Highest-authority source
Poland
measured from records inferred from the name graph
Meaning & origin(measured from records)
From Jakub + -czyk (surname-forming suffix).
Sources 1
Attested across 2 languages in the etymology graph.
Where in the world(measured from records)
Jakubczyk 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 | #731 | 6,043 | 1 in 6.3K | 3.1K | Jakubczyk | 97 |
| US United States | — | 143 | 1 in 2.3M | 143 | Jakubczyk | 70 |
| GB United Kingdom | — | ≈83 est. | ≈1 in 792K | — | Jakubczyk | 30 |
| NO Norway | — | 70 | 1 in 78K | 70 | Jakubczyk | 8 |
| FR France | — | ≈53 est. | ≈1 in 1.3M | 8 | Jakubczyk | 2 |
| NL Netherlands | — | ≈31 est. | ≈1 in 551K | — | Jakubczyk | 4 |
| FI Finland | — | 28 | 1 in 199K | 28 | — | 1 |
| BE Belgium | — | 19 | 1 in 617K | 19 | Jakubczyk | 4 |
6,043 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; SSB — Navnesøk (name-search service, living population); DVV — Nimipalvelu (Finnish name service, per-name lookup); Familienaam.be — Belgian family-name frequency (population register); INSEE — Fichier des noms de famille (1891–2000). 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)
- Stanisław Jakubczykb. 1916PLPolish painter, poet
- Zygmunt Jakubczykb. 1950PLPolish politician and deputy
- Daniel Jakubczykb. 1975PLpolitician
- Lucas Jakubczykb. 1985DEGerman athlete
- Tomasz Jakubczykb. 1985PLPolish physicist
- Phoebe Jakubczykb. 2003GBEnglish gymnast
- Bronisław JakubczykPLPolish mathematician
- Andrzej JakubczykPLPolish psychiatrist
- Marlena JakubczykLudwik Rydygier Collegium Medicum of Nicolaus Copernicus University; Nicolaus Copernicus University in Toruń
- Ewa JakubczykPLPolish food scientist
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).
Evidence(measured from records)
Attested in 19 sources across 11 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 3.1K | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 3.1K | #785 |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 3K | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 3K | #795 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 143 | #120,901 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 132 | #133,220 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 130 | #122,534 |
| NO Norway | SSB — Navnesøk (name-search service, living population) | — | 70 | #20,513 |
| FI Finland | DVV — Nimipalvelu (Finnish name service, per-name lookup) | — | 28 | #39,337 |
| BE Belgium | Familienaam.be — Belgian family-name frequency (population register) | 2008 | 19 | #49,363 |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1991 | 8 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1981 | 7 | — |
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
- What does the name Jakubczyk mean, and where does it come from?
- From Jakub + -czyk (surname-forming suffix). Recorded by Wiktionary.
- In which country does Jakubczyk have the most bearers?
- In Poland, the national register counted about 6.0 thousand people named Jakubczyk, more than in any other country we hold, where it is most often spelled jakubczyk.
- Where is Jakubczyk most common?
- Jakubczyk is densest in Poland, where the national register counts about 1 in 6.3 thousand people carrying it.
- How common is the name Jakubczyk?
- In Poland, the national register counted 6,043 people named Jakubczyk in 2026, about 1 in 6.3 thousand residents.
- How common is Jakubczyk compared with other names?
- In Poland, Jakubczyk is the 731st most common surname of 240,840 surnames recorded there.
What do you want to know about Jakubczyk?
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/jakubczykThe 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, “Jakubczyk” — the 731st most common surname in Poland. Data snapshot 2026-10-10.