Calabró
surname · Latin script
Calabró is a surname written in the Latin script, with more bearers in the United States than in any other country. Recorded meaning: hab. da Calabria, var. de Calabrò.
- ARArgentina1 in 36K(measured from records)
- USUnited States1 in 104K
- CHSwitzerland1 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.
- United States (measured from records)
- Sources
- 113 (measured from records)
- 1 in 36K (inferred from the name graph)
3,187 people, 2010
Highest-authority source
Argentina
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Calabro in AR Argentina, US United States, BR Brazil.
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(measured from records)
hab. da Calabria, var. de Calabrò
Sources 1
- Dicionário dos sobrenomes italianos
Attested across 13 languages in the etymology graph.
Where in the world(measured from records)
Calabró 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 | |||
|---|---|---|---|---|---|
| US United States | 3,187 | 1 in 104K | 3.2K | Calabro | 113 |
| AR Argentina | 1,265 | 1 in 36K | 1.3K | Calabro | 57 |
| BR Brazil | 308 | 1 in 687K | 308 | Calabro | 38 |
| IT Italy | ≈240 est. | ≈1 in 257K | listed | Calabró | 19 |
| CH Switzerland | 81 | 1 in 104K | 81 | — | 3 |
| BE Belgium | 55 | 1 in 213K | 55 | — | 5 |
3,187 people counted by Census Bureau — Surname Frequency 2010, 2010. 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); Census Bureau — Surname Frequency 2010; IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); BFS — Familiennamen der Wohnbevölkerung (surnames); Familienaam.be — Belgian family-name frequency (population 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)
Attested in 2 sources across 2 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 3 | #154,370 |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Calabró mean, and where does it come from?
- hab. da Calabria, var. de Calabrò Recorded by Dicionário dos sobrenomes italianos.
- In which country does Calabró have the most bearers?
- In the United States, the national register counted about 3.2 thousand people named Calabró, more than in any other country we hold, where it is most often spelled calabro.
- Where is Calabró most common?
- Measured as a share of residents rather than as a count, Calabró is densest in Argentina — about 1 in 36 thousand people — even though United States holds more of our records for it.
- How common is the name Calabró?
- In the United States, the national register counted 3,187 people named Calabró in 2010, about 1 in 104 thousand residents.
What do you want to know about Calabró?
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/calabr%C3%B3The 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, “Calabró”. Data snapshot 2026-10-10.