Tachak
surname · Latin script
(measured from records)Officially recorded in 1 country
Tachak is a surname written in the Latin script, with more bearers in Thailand than in any other country. Tachak is also written ทาจาก in Thai.
- THThailand≈1 in 160Kfew recordsas ทะจักร์(inferred from the name graph)
carrying the name, as Mondonomo estimates it from our sources: no national register counts it in these countries. Where a country counts another spelling of the name rather than Tachak 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.
- Thailand (inferred from the name graph)
- 2 (measured from records)
- Record sources
- 18 (measured from records)
- ≈1 in 156K (inferred from the name graph)
≈460 named ทะจักร์, est.
recorded for this name
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Thailand, est., as ทะจักร์
measured from records inferred from the name graph
Tachak in other scripts: Thai
(measured from records)Locally spelled ทะจักร์ 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 the surname Tachak is found
(measured from records)Tachak 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: the in-instate-surnames-bystate 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)1 register or reference work attests this spelling, across 1 country.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- In which country does Tachak have the most bearers?
- Mondonomo estimates about 460 people named ทะจักร์ in Thailand, more than in any other country we hold.
- How common is the name Tachak?
- Mondonomo estimates about 460 people in Thailand have ทะจักร์ as their first surname, about 1 in 156 thousand residents. No national register counts it there; the figure is ours, calibrated against the registers that do.
What do you want to know about Tachak?
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/tachakThe 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, “Tachak”. Data snapshot 2026-10-13.