Biase
surname · Latin script
Meaning: variante setentrional de Biagio
Recorded for both men and women· direction only, no split published
/bjase/(machine-generated) pronunciation, model-generated
Biase is a surname written in the Latin script, with more bearers in Italy than in any other country.
- ITItaly≈1 in 6.3K(inferred from the name graph)
- BRBrazil1 in 165K
- CHSwitzerland≈1 in 46K
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)
- Sources
- 79 (measured from records)
- ≈1 in 6.3K (inferred from the name graph)
≈9,900 people, est.
Highest-authority source
Italy, est.
measured from records inferred from the name graph
Meaning & origin(measured from records)
variante setentrional de Biagio
Sources 1
- Dicionário dos sobrenomes italianos
Where in the world(measured from records)
Biase 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 | ≈9,900 est. | ≈1 in 6.3K | listed | Biase | 44 |
| BR Brazil | 1,281 | 1 in 165K | 1.3K | Biase | 79 |
| US United States | 232 | 1 in 1.4M | 280 | Biase | 47 |
| ES Spain | ≈200 est. | ≈1 in 247K | — | Biase | 15 |
| CH Switzerland | ≈180 est. | ≈1 in 46K | — | Biase | 6 |
| CA Canada | ≈180 est. | ≈1 in 210K | — | Biase | 10 |
| UY Uruguay | ≈33 est. | ≈1 in 104K | — | Biase | 9 |
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 — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); the italian-surnames-defelice-1978 register; Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020. 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)
Biase 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 Biagi
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.
How to address them(machine-generated)
Evidence(measured from records)
Attested in 8 sources across 4 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 1.3K | #7,382 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 280 | #74,428 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 276 | #66,878 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 232 | #81,458 |
| IT Italy | Dizionario dei Cognomi Italiani (De Felice, 1978) | — | — | — |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
Reference works 1
- Wikidata name items (native-script + romanized given/family names)
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 Biase mean, and where does it come from?
- variante setentrional de Biagio Recorded by Dicionário dos sobrenomes italianos.
- How do you pronounce Biase?
- A machine transcription gives /bjase/ (IPA) for Spanish.
- In which country does Biase have the most bearers?
- Mondonomo estimates about 9.9 thousand people named Biase in Italy, more than in any other country we hold, where it is most often spelled biase.
- How common is the name Biase?
- In Brazil, the national register counted 1,281 people named Biase, about 1 in 165 thousand residents.
What do you want to know about Biase?
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/biaseThe 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, “Biase”. Data snapshot 2026-10-10.