Kosinska
surname · Latin script
(measured from records)Officially recorded in 9 countries · latest register: dane.gov.pl, 2026
/kɔsinska/(machine-generated) Polish · model-generated
Kosinska is a surname written in the Latin script, with more bearers in Poland than in any other country: 8,052 people, counted by dane.gov.pl in 2026. Kosinska is also written Косинська in Cyrillic.
- PLPoland1 in 4.8K(measured from records)
- NONorway1 in 228K
- SESweden1 in 444K
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 Kosinska itself, the figure is that spelling’s, and it is named. 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)
- 2 (measured from records)
- Record sources
- 60 (measured from records)
- 1 in 4.8K (inferred from the name graph)
8,052 people, 2026
recorded for this name
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Poland
measured from records inferred from the name graph
Kosinska in other scripts: Cyrillic
(measured from records)Locally spelled Косинська 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.
How to pronounce Kosinska
- Polish:/kɔsinska/(machine-generated) model-generated
- Ukrainian:/kɔsenʲsʲkɐ/(machine-generated) model-generated
Readings marked model-generated were transcribed by a model; the others are quoted from the dictionary named.
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 the surname Kosinska is found
(measured from records)Kosinska 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 | #562 | 8,052 | 1 in 4.8K | 8.1K | Kosinska | 60 |
| UA Ukraine | — | ≈860 est. | ≈1 in 44K | — | Косинська | 28 |
| SK Slovakia | — | ≈130 est. | ≈1 in 42K | — | Kosinska | 4 |
| US United States | — | ≈59 est. | ≈1 in 5.8M | listed | Kosinska | 56 |
| GB United Kingdom | — | ≈52 est. | ≈1 in 1.3M | — | Kosinska | 30 |
| NO Norway | — | 24 | 1 in 228K | 24 | Kosinska | 5 |
| SE Sweden | — | 23 | 1 in 444K | 23 | Kosinska | 4 |
8,052 people counted by dane.gov.pl — PESEL living persons (surnames), 2026, counting the spelling kosińska. 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); the us-wru-surnames-voterfile register; SSB — Navnesøk (name-search service, living population); 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).
How to address them
(machine-generated)Evidence
(measured from records)11 registers and reference works attest this spelling, across 9 countries.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- How do you pronounce Kosinska?
- It depends on the language: in Polish /kɔsinska/; in Ukrainian /kɔsenʲsʲkɐ/. Transcriptions are machine-generated except where a dictionary is named.
- Which countries have the most people with the surname Kosinska?
- In Poland, the national register counted about 8.1 thousand people named Kosinska, more than in any other country we hold, where it is most often spelled kosinska. After it come Ukraine, Slovakia, United States and United Kingdom; the country table on this page ranks them.
- Where is Kosinska most common?
- Kosinska is densest in Poland, where the national register counts about 1 in 4.8 thousand people carrying it.
- How common is the name Kosinska?
- In Poland, the national register counted 8,052 people named Kosinska in 2026, about 1 in 4.8 thousand residents.
- How common is Kosinska compared with other names?
- In Poland, Kosinska is the 562nd most common surname of 240,840 surnames recorded there.
What do you want to know about Kosinska?
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/kosinskaThe 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, “Kosinska” — ranked 196th in Poland (dane.gov.pl, 2026). Data snapshot 2026-10-13.