Roschlein
surname · Latin script
(measured from records)Officially recorded in 1 country
Roschlein is a surname written in the Latin script, with more bearers in Cameroon than in any other country.
- USUnited States1 in 2.1Mas Roeschlein(measured from records)
- DEGermany≈1 in 520K
- ZASouth Africa≈1 in 7.8M
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 Roschlein 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.
- Cameroon (inferred from the name graph)
- Record sources
- 68 (measured from records)
- ≈1 in 520K (inferred from the name graph)
≈280 named Roeschlein, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Germany, est.
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Roeschlein in US United States, CM Cameroon, AU Australia and 1 more and Röschlein in DE Germany.
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)Roschlein 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 | ||||
|---|---|---|---|---|---|---|
| CM Cameroon | — | ≈280 est. | ≈1 in 99K | — | Roeschlein | 1 |
| US United States | — | 155as Roeschlein | 1 in 2.1M | 160 | Roeschlein | 68 |
| DE Germany | — | ≈150 est. | ≈1 in 520K | — | Röschlein | 21 |
| IM Isle of Man | #233 | ≈12 est. | ≈1 in 7.8K | — | Roeschlein | 1 |
| ZA South Africa | — | ≈7 est. | ≈1 in 7.8M | — | Roschlein | 3 |
| AU Australia | — | ≈5 est. | ≈1 in 5.3M | — | Roeschlein | 17 |
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 2000. 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.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | wru Name Dictionary — US surnames, voter-file supplement (Khanna et al.) | — | — | — |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- In which country does Roschlein have the most bearers?
- Mondonomo estimates about 281 people named Roeschlein in Cameroon, more than in any other country we hold.
- How common is the name Roschlein?
- In the United States, the national register counted 155 people named Roeschlein in 2010, about 1 in 2.1 million residents.
- How common is Roschlein compared with other names?
- In Isle of Man, Roschlein is the 233rd most common surname of 521 surnames recorded there.
What do you want to know about Roschlein?
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/roschleinThe 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, “Roschlein” — the 233rd most common surname in Isle of Man. Data snapshot 2026-10-13.