Bunchuai
surname · Latin script
Recorded for both men and women· direction only, no split published
Bunchuai is a surname written in the Latin script, with more bearers in Thailand than in any other country.
- THThailand≈1 in 2.2Kas บัญชา(inferred from the name graph)
- ISIceland1 in 351K
- IDIndonesia≈1 in 134Kas บัญชา
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 Bunchuai 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
- 110 (measured from records)
- 1 in 351K (inferred from the name graph)
≈32,000 named บัญชา, est.
recorded for this name
Highest-authority source
Iceland
measured from records inferred from the name graph
Spellings & scripts(measured from records)
17 other spellings are counted as the same name:
Locally spelled Boonchai in US United States, GB United Kingdom, MY Malaysia and 1 more, บุญช่วย in TH Thailand and บัญชา in ID Indonesia.
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 in 1 language in the etymology graph.
Where in the world(measured from records)
Bunchuai 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 | #170 | ≈32,000 est. | ≈1 in 2.2K | #315,036 | บุญช่วย | 110 |
| ID Indonesia | — | ≈2,000 est. | ≈1 in 134K | listed | บัญชา | 1 |
| US United States | — | ≈64 est. | ≈1 in 5.2M | listed | Boonchai | 52 |
| MY Malaysia | — | ≈27 est. | ≈1 in 1.2M | — | Boonchai | 8 |
| GB United Kingdom | — | ≈8 est. | ≈1 in 8.1M | — | Boonchai | 5 |
| SG Singapore | — | ≈4 est. | ≈1 in 1.5M | — | Boonchai | 3 |
| IS Iceland | — | 1 | 1 in 351K | 1 | — | — |
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: Þjóðskrá Íslands — Name frequencies (NafnTíðni, registry). 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
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- In which country does Bunchuai have the most bearers?
- Mondonomo estimates about 32 thousand people named บัญชา in Thailand, more than in any other country we hold.
- Where is Bunchuai most common?
- Measured as a share of residents rather than as a count, Bunchuai is densest in Iceland — about 1 in 351 thousand people — even though Thailand holds more of our records for it.
- How common is the name Bunchuai?
- In Iceland, the national register counted 1 people named Bunchuai in 2026, about 1 in 351 thousand residents.
- How common is Bunchuai compared with other names?
- In Thailand, Bunchuai is the 170th most common given name of 488,147 given names recorded there.
What do you want to know about Bunchuai?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/bunchuaiThe same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use; a free API key gives 1,000 requests a day, and bulk access is licensed separately.
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, “Bunchuai” — the 170th most common given name in Thailand. Data snapshot 2026-10-10.