Alguéro
surname · Latin script
Alguéro is a surname written in the Latin script, with more bearers in Spain than in any other country.
- PAPanama≈1 in 62Kfew records(inferred from the name graph)
- ESSpain1 in 113K
- COColombia≈1 in 390Kfew records
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Countries with no figure are shown too: flat where a national register lists the name without counting it, hatched where only our records hold it. One hue, darker where it is more common; hover a country for its figure.
- Spain (measured from records)
- Record sources
- 64 (measured from records)
- ≈1 in 62K (inferred from the name graph)
443 people
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Panama, est.
measured from records inferred from the name graph
Spellings & scripts
(measured from records)Locally spelled Alguero in ES Spain, PA Panama, FR France and 3 more.
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 across 3 languages in the etymology graph.
Where in the world
(measured from records)Alguéro 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 | |||
|---|---|---|---|---|---|
| ES Spain | 443 | 1 in 113K | 443 | Alguero | 64 |
| CO Colombia | ≈130 est. | ≈1 in 393K | — | Alguero | 22 |
| PA Panama | ≈73 est. | ≈1 in 62K | — | Alguero | 13 |
| US United States | ≈38 est. | ≈1 in 9M | listed | Alguero | 24 |
| FR France | ≈37 est. | ≈1 in 1.8M | 2 | Alguero | 52 |
| NI Nicaragua | ≈6 est. | ≈1 in 1.2M | — | Alguero | 4 |
443 people counted by INE — Padrón per-token widgets (current living counts, given + apellidos). 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: INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); INSEE — Fichier des noms de famille (1891–2000). 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)No register attests this spelling yet
Frequently asked questions
- In which country does Alguéro have the most bearers?
- In Spain, the national register counted about 443 people named Alguéro, more than in any other country we hold, where it is most often spelled alguero.
- How common is the name Alguéro?
- In Spain, the national register counted 443 people named Alguéro, about 1 in 113 thousand residents.
What do you want to know about Alguéro?
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/algu%C3%A9roThe 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, “Alguéro”. Data snapshot 2026-10-13.