Chặn
given name · Latin script
Meaning: to block; to stop; to intercept
Recorded as a male name· opposite-gender records fall within measured source noise
Chặn is a given name written in the Latin script, with more bearers in the United States than in any other country. In Vietnam it is the 88th most common surname.
- USUnited States1 in 4.3K(measured from records)
- VNVietnam≈1 in 36K
- GYGuyana1 in 1.4K
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.
- United States (measured from records)
- Sources
- 110 (measured from records)
- 1 in 1.4K (inferred from the name graph)
76,664 people, 2010
Highest-authority source
Guyana
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Locally spelled Chan in US United States, VN Vietnam.
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)
to block; to stop; to intercept
Sources 1
- kaikki.org Wiktionary extract (IPA + transliterations)
Attested across 32 languages in the etymology graph.
Where in the world(measured from records)
Chặn 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 | ||||
|---|---|---|---|---|---|---|
| US United States | — | 76,664 | 1 in 4.3K | 81K | Chan | 87 |
| VN Vietnam | #88 | ≈2,700 est. | ≈1 in 36K | listed | Chan | 110 |
| CR Costa Rica | — | 1,348 | 1 in 3.8K | 1.3K | — | — |
| ES Spain | — | 686 | 1 in 73K | 686 | — | 5 |
| GY Guyana | — | 541 | 1 in 1.4K | 541 | — | — |
| NO Norway | — | 530 | 1 in 10K | 530 | — | 1 |
| FI Finland | — | 429 | 1 in 13K | 429 | — | 1 |
76,664 people counted by Census Bureau — Surname Frequency 2010, 2010. 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; TSE — electoral roll (padrón) names; INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); Guyana — Official List of Electors July 2025; SSB — Navnesøk (name-search service, living population); DVV — Nimipalvelu (Finnish name service, per-name lookup). 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)
No register attests this spelling yet
Frequently asked questions
- What does the name Chặn mean, and where does it come from?
- to block; to stop; to intercept Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
- Is Chặn a male or female name?
- Chặn is recorded for both men and women. We don't publish a percentage split: a record's gender belongs to the person and is attached to every given name on that record, so names in cultures where a name string also carries a parent's or spouse's given name pick up large cross-gender counts.
- In which country does Chặn have the most bearers?
- In the United States, the national register counted about 77 thousand people named Chặn, more than in any other country we hold, where it is most often spelled chan.
- Where is Chặn most common?
- Measured as a share of residents rather than as a count, Chặn is densest in Guyana — about 1 in 1.4 thousand people — even though United States holds more of our records for it.
- How common is the name Chặn?
- In the United States, the national register counted 76,664 people named Chặn in 2010, about 1 in 4.3 thousand residents.
- How common is Chặn compared with other names?
- In Vietnam, Chặn is the 88th most common surname of 62,915 surnames recorded there.
What do you want to know about Chặn?
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/ch%E1%BA%B7nThe 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, “Chặn” — the 88th most common surname in Vietnam. Data snapshot 2026-10-10.