Semkiv
surname · Latin script
(measured from records)Officially recorded in 7 countries · latest register: dane.gov.pl, 2026
/sɛmkʲiu̯/(machine-generated) Ukrainian · model-generated · read from семків
Semkiv is a surname written in the Latin script, with more bearers in Ukraine than in any other country.
- PLPoland1 in 103K(measured from records)
- HRCroatia1 in 423K
- ESSpain1 in 2.3M
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 Semkiv 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.
- Ukraine (inferred from the name graph)
- 2 (measured from records)
- Record sources
- 86 (measured from records)
- ≈1 in 81K (inferred from the name graph)
≈2,000 named Семків, est.
recorded for this name
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Estonia, est.
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Семків in UA Ukraine and Семкив in RU Russia.
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 3 languages in the etymology graph.
Where in the world
(measured from records)Semkiv 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.
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); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); the ee-stat-nimed register; DZS — Imena i prezimena (per-token lookup form). 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 7 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 187 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 187 | #17,519 |
| PL Poland | dane.gov.pl — PESEL living persons (surnames) | 2026 | 184 | — |
| PL Poland | dane.gov.pl — PESEL living persons (names) | — | 184 | #17,534 |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 33 | #139,729 |
| EE Estonia | Statistics Estonia — per-name Population Register counts (nimed) | — | 19 | #5,947 |
| EE Estonia | Statistics Estonia — per-name Population Register counts (nimed) | — | 12 | #9,071 |
| HR Croatia | DZS — Imena i prezimena (per-token lookup form) | 2021 | 10 | #31,592 |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- How do you pronounce Semkiv?
- In Ukrainian /sɛmkʲiu̯/. Transcriptions are machine-generated except where a dictionary is named.
- In which country does Semkiv have the most bearers?
- Mondonomo estimates about 2.0 thousand people named Семків in Ukraine, more than in any other country we hold.
- How common is the name Semkiv?
- In Poland, the national register counted 371 people named Semkiv in 2026, about 1 in 103 thousand residents.
What do you want to know about Semkiv?
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/semkivThe 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, “Semkiv”. Data snapshot 2026-10-13.