Kumor
surname · Latin script
Meaning: nickname for a small, insignificant, or annoying person, from a dialect variant of Komar ‘mosquito’, ‘gnat’
Recorded as a male name· opposite-gender records fall within measured source noise
Kumor is a surname written in the Latin script, with more bearers in Poland than in any other country.
- PLPoland1 in 15K(measured from records)
- EEEstonia≈1 in 234K
- NONorway1 in 249K
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
- 64 (measured from records)
- 1 in 15K (inferred from the name graph)
2,607 people, 2026
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:
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)
nickname for a small, insignificant, or annoying person, from a dialect variant of Komar ‘mosquito’, ‘gnat’.
Sources 1
- Dictionary of American Family Names
Where in the world(measured from records)
Kumor 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 | 2,607 | 1 in 15K | 1.3K | Kumor | 64 |
| US United States | 359 | 1 in 927K | 409 | Kumor | 49 |
| GB United Kingdom | ≈60 est. | ≈1 in 1.1M | — | Kumor | 10 |
| IN India | 52 | 1 in 26M | 52 | — | — |
| FR France | ≈38 est. | ≈1 in 1.8M | 4 | Kumor | 1 |
| NO Norway | 22 | 1 in 249K | 22 | — | 4 |
| EE Estonia | ≈5 est. | ≈1 in 234K | listed | — | — |
2,607 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; Census Bureau — Surname Frequency 2020; Instate — India surnames (clean spellings) from electoral rolls; SSB — Navnesøk (name-search service, living population); 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)
- Bolesław Kumorb. 1925PLCatholic theologian, church historian, university teacher, Catholic priest (1925-2002)
- Krzysztof Kumorb. 1940PLPolish actor
- Agnieszka Kumorb. 1965PLPolish journalist and writer
- Karolina Kumorb. 1976PLPolish historian
- Konrad Kumorb. 2000PLPolish footballer
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 10 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 1.3K | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 1.3K | #2,203 |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 1.3K | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 1.3K | #2,321 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 409 | #54,407 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 359 | #56,836 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 351 | #54,880 |
| IN India | Instate — India surnames (clean spellings) from electoral rolls | — | 52 | #43,318 |
| NO Norway | SSB — Navnesøk (name-search service, living population) | — | 22 | #41,261 |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1931 | 16 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1961 | 13 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1981 | 8 | — |
Reference works 5
- Dictionary of American Family Names
- 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 Kumor mean, and where does it come from?
- nickname for a small, insignificant, or annoying person, from a dialect variant of Komar ‘mosquito’, ‘gnat’. Recorded by Dictionary of American Family Names.
- In which country does Kumor have the most bearers?
- In Poland, the national register counted about 2.6 thousand people named Kumor, more than in any other country we hold, where it is most often spelled kumor.
- Where is Kumor most common?
- Kumor is densest in Poland, where the national register counts about 1 in 15 thousand people carrying it.
- How common is the name Kumor?
- In Poland, the national register counted 2,607 people named Kumor in 2026, about 1 in 15 thousand residents.
What do you want to know about Kumor?
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/kumorThe 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, “Kumor”. Data snapshot 2026-10-10.