Rosani
given name · Latin script
Recorded as a female name· opposite-gender records fall within measured source noise
Rosani is a given name written in the Latin script, with more bearers in Brazil than in any other country. Recorded meaning: hab. de Rosano, na forma plural.
- BRBrazil1 in 26K(measured from records)
- PEPeru≈1 in 165K
- PYParaguay≈1 in 104K
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.
- Brazil (measured from records)
- Sources
- 79 (measured from records)
- 1 in 26K (inferred from the name graph)
8,299 people, 2022
Highest-authority source
Brazil
measured from records inferred from the name graph
Meaning & origin(measured from records)
hab. de Rosano, na forma plural
Sources 1
- Dicionário dos sobrenomes italianos
Where in the world(measured from records)
Rosani 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 | |||
|---|---|---|---|---|---|
| BR Brazil | 8,299 | 1 in 26K | 8.3K | Rosani | 79 |
| ID Indonesia | ≈440 est. | ≈1 in 603K | listed | Rosani | 62 |
| VE Venezuela | ≈190 est. | ≈1 in 148K | — | Rosani | 10 |
| PE Peru | ≈190 est. | ≈1 in 165K | — | Rosani | 21 |
| MY Malaysia | ≈130 est. | ≈1 in 251K | — | Rosani | 15 |
| PY Paraguay | ≈69 est. | ≈1 in 104K | — | Rosani | 10 |
| DO Dominican Republic | ≈63 est. | ≈1 in 167K | — | Rosani | 7 |
8,299 people counted by IBGE — names by decade (Kaggle mirror), 2022. 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: IBGE — names by decade (Kaggle mirror); IBGE — Nomes (census name API). 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).
Other recorded senses(measured from records)
Rosani is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In Italian, Variante di Rosa
as a nameDizionario dei cognomi italiani
Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.
Evidence(measured from records)
Attested in 23 sources across 12 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 531 | #16,140 |
Reference works 2
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Rymut, Słownik nazwisk współcześnie w Polsce używanych (10 vols, IJP PAN, Kraków 1992–1994) — every Polish surname in the PESEL register at the end of 1990, with bearer counts nationally and per voivodeship1990
These works list the name; their figures are licensed and are not reproduced here.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Rosani mean, and where does it come from?
- hab. de Rosano, na forma plural Recorded by Dicionário dos sobrenomes italianos.
- Is Rosani a male or female name?
- Rosani is a female name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
- In which country does Rosani have the most bearers?
- In Brazil, the national register counted about 8.3 thousand people named Rosani, more than in any other country we hold, where it is most often spelled rosani.
- Where is Rosani most common?
- Rosani is densest in Brazil, where the national register counts about 1 in 26 thousand people carrying it.
- How common is the name Rosani?
- In Brazil, the national register counted 8,299 people named Rosani in 2022, about 1 in 26 thousand residents.
What do you want to know about Rosani?
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/rosaniThe 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, “Rosani”. Data snapshot 2026-10-10.