Jomko
surname · Latin script
Recorded for both men and women· direction only, no split published
Jomko is a surname written in the Latin script, with more bearers in Thailand than in any other country.
- THThailand≈1 in 48Kas จอมเกาะ(inferred from the name graph)
- INIndia1 in 58M
- PLPoland1 in 109Kas Chomko
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 Jomko 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.
- Thailand (inferred from the name graph)
- 2 (measured from records)
- Sources
- 55 (measured from records)
- 1 in 58M (inferred from the name graph)
≈1,400 named จอมเกาะ, est.
recorded for this name
Highest-authority source
India
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Locally spelled จอมเกาะ in TH Thailand.
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.
Where in the world(measured from records)
Jomko 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 | |||
|---|---|---|---|---|---|
| TH Thailand | ≈1,400 est. | ≈1 in 48K | #93,017 | จอมเกาะ | 55 |
| PL Poland | 351as Chomko | 1 in 109K | 183 | — | — |
| US United States | 208as Chomko | 1 in 1.6M | 222 | — | 2 |
| IN India | 23 | 1 in 58M | 23 | — | 1 |
| BE Belgium | 8as Chomko | 1 in 1.5M | 8 | — | — |
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: Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; dane.gov.pl — PESEL living persons (surnames); Instate — India surnames (clean spellings) from electoral rolls; Familienaam.be — Belgian family-name frequency (population register). 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).
Evidence(measured from records)
Attested in 1 sources across 1 country.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| IN India | Instate — India surnames (clean spellings) from electoral rolls | — | 23 | #73,381 |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- In which country does Jomko have the most bearers?
- Mondonomo estimates about 1.4 thousand people named จอมเกาะ in Thailand, more than in any other country we hold.
- Where is Jomko most common?
- Measured as a share of residents rather than as a count, Jomko is densest in India — about 1 in 58 million people — even though Thailand holds more of our records for it.
- How common is the name Jomko?
- In India, the national register counted 23 people named Jomko, about 1 in 58 million residents.
What do you want to know about Jomko?
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/jomkoThe 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, “Jomko”. Data snapshot 2026-10-10.