Bosisio
surname · Latin script
Meaning: oriundo de Bosisio; nome derivado de Bosius
(measured from records)Officially recorded in 10 countries · latest register: BFS, 2024
/bosisjo/(machine-generated) Spanish · model-generated
Bosisio is a surname written in the Latin script, with more bearers in Italy than in any other country.
- CHSwitzerland1 in 109K(measured from records)
- FIFinland1 in 186K
- ARArgentina1 in 220K
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.
- Italy (inferred from the name graph)
- Record sources
- 40 (measured from records)
- ≈1 in 32K (inferred from the name graph)
≈1,900 people, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Italy, est.
measured from records inferred from the name graph
Meaning & origin
(measured from records)oriundo de Bosisio; nome derivado de Bosius
Cited for this meaning 1
- Dicionário dos sobrenomes italianos
Where the surname Bosisio is found
(measured from records)Bosisio 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 | |||
|---|---|---|---|---|---|
| IT Italy | ≈1,900 est. | ≈1 in 32K | listed | Bosisio | 17 |
| AR Argentina | 207 | 1 in 220K | 207 | Bosisio | 33 |
| BR Brazil | 196 | 1 in 1.1M | 196 | Bosisio | 40 |
| CH Switzerland | 77 | 1 in 109K | 77 | Bosisio | 6 |
| US United States | ≈31 est. | ≈1 in 11M | listed | Bosisio | 11 |
| FI Finland | 30 | 1 in 186K | 30 | — | — |
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: RENAPER — Apellidos (person counts, national); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); BFS — Familiennamen der Wohnbevölkerung (surnames); the italian-surnames-defelice-1978 register; the us-wru-surnames-voterfile register; 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).
Other recorded senses
(measured from records)Bosisio 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, Cognome lombardo sett., comune spec. a Milano, formato dal toponimo Bosisio Parini (CQO).
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.
Notable people with this name
(measured from records)- Liù Bosisiob. 1936ITItalian actress
- Lorenzo Bosisiob. 1944ITcyclist
- Gabriele Bosisiob. 1980ITroad bicycle racer
The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).
How to address them
(machine-generated)Evidence
(measured from records)15 registers and reference works attest this spelling, across 10 countries.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- How do you pronounce Bosisio?
- It depends on the language: in Spanish /bosisjo/; in Italian /bozizjo/; in Portuguese /buzizju/. Transcriptions are machine-generated except where a dictionary is named.
- What does the name Bosisio mean?
- Recorded meaning: oriundo de Bosisio; nome derivado de Bosius
- Which countries have the most people with the surname Bosisio?
- Mondonomo estimates about 1.9 thousand people named Bosisio in Italy, more than in any other country we hold, where it is most often spelled bosisio. After it come Argentina, Brazil, Switzerland and United States; the country table on this page ranks them.
- How common is the name Bosisio?
- In Argentina, the national register counted 207 people named Bosisio, about 1 in 220 thousand residents.
What do you want to know about Bosisio?
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/bosisioThe 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, “Bosisio”. Data snapshot 2026-10-13.