Urdapilleta

surname · Latin script

(measured from records)Officially recorded in 7 countries

/uɾðapiʎeta/(machine-generated) pronunciation, model-generated

Urdapilleta is a surname written in the Latin script, with more bearers in Argentina than in any other country.

rarermore common
  • PYParaguay≈1 in 20K(inferred from the name graph)
  • ARArgentina1 in 97K
  • UYUruguay1 in 130K

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.

Argentina (measured from records)

469 people

Record sources
58 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

≈1 in 20K (inferred from the name graph)

Paraguay, est.

measured from records inferred from the name graph

Meaning & origin

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Where in the world

(measured from records)

Urdapilleta 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.

Where Urdapilleta is recorded, by country
CountryMost common spellingSources
AR Argentina—4691 in 97K469Urdapilleta42
PY Paraguay#659≈360 est.≈1 in 20K—Urdapilleta13
ES Spain—1081 in 463K108Urdapilleta22
BR Brazil—≈54 est.≈1 in 3.9M—Urdapilleta15
UY Uruguay—261 in 130K26Urdapilleta8
CR Costa Rica—21 in 2.5M2—1

469 people counted by RENAPER — Apellidos (person counts, national). 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); INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); INE Uruguay — Apellidos más frecuentes 1902–2024 (Tableau Public); TSE — electoral roll (padrón) names. 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).

Notable people with this name

(measured from records)
1850190019502000Antonio Flórez Urdapilleta, b. 1877Fernando Urdapilleta, b. 1924Emilio Urdapilleta, b. 1924Laura Urdapilleta, b. 1932Alejandro Urdapilleta, b. 1954Benjamín Urdapilleta, b. 1986Fernanda Urdapilleta, b. 1998

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)
FormalEstimado/a Urdapilleta,Dear Urdapilleta, (English)
InformalEstimado/a Urdapilleta,Hello, (English)

Evidence

(measured from records)

9 registers and reference works attest this spelling, across 7 countries.

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

How do you pronounce Urdapilleta?
A machine transcription gives /uɾðapiʎeta/ (IPA) for Spanish.
In which country does Urdapilleta have the most bearers?
In Argentina, the national register counted about 469 people named Urdapilleta, more than in any other country we hold, where it is most often spelled urdapilleta.
How common is the name Urdapilleta?
In Argentina, the national register counted 469 people named Urdapilleta, about 1 in 97 thousand residents.
How common is Urdapilleta compared with other names?
In Paraguay, Urdapilleta is the 659th most common surname of 30,328 surnames recorded there.

What do you want to know about Urdapilleta?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/urdapilleta

The 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, “Urdapilleta” — the 659th most common surname in Paraguay. Data snapshot 2026-10-13.

See how Urdapilleta parses inside a full name →