Wongsaroch
surname · Latin script
Wongsaroch is a surname written in the Latin script, with more bearers in Thailand than in any other country.
- THThailand≈1 in 21Kas วงศาโรจน์(inferred from the name graph)
- GBUnited Kingdom≈1 in 14Mas Wongsaroj
- AUAustralia≈1 in 14Mas Wongsaroj
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 Wongsaroch 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
- 67 (measured from records)
- ≈1 in 21K (inferred from the name graph)
≈3,300 named วงศาโรจน์, est.
recorded for this name
Highest-authority source
Thailand, est., as วงศาโรจน์
measured from records inferred from the name graph
Spellings & scripts(measured from records)
16 other spellings are counted as the same name:
Locally spelled Wongsaroj in US United States, GB United Kingdom, AU Australia, วงศาโรจน์ in TH Thailand and Wongsarote in CA Canada.
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)
Wongsaroch 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 | ≈3,300 est. | ≈1 in 21K | #575,081 | วงศาโรจน์ | 67 |
| US United States | ≈20 est. | ≈1 in 17M | listed | Wongsaroj | 31 |
| GB United Kingdom | ≈5 est. | ≈1 in 14M | 5 | Wongsaroj | 3 |
| AU Australia | ≈2 est. | ≈1 in 14M | — | Wongsaroj | 10 |
| CA Canada | ≈1 est. | ≈1 in 34M | — | Wongsarote | 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: Surnames of England and Wales (taliesin-arlein.net, Sept 2002 electoral 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)
No register attests this spelling yet
Frequently asked questions
- In which country does Wongsaroch have the most bearers?
- Mondonomo estimates about 3.3 thousand people named วงศาโรจน์ in Thailand, more than in any other country we hold.
- How common is the name Wongsaroch?
- Mondonomo estimates about 3,300 people in Thailand have วงศาโรจน์ as their first surname, about 1 in 21 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 Wongsaroch?
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/wongsarochThe 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, “Wongsaroch”. Data snapshot 2026-10-10.