Yataco
surname · Latin script
Recorded for both men and women· direction only, no split published
/ʝatako/(machine-generated) pronunciation, model-generated
Yataco is a surname written in the Latin script, with more bearers in Peru than in any other country.
- PEPeru≈1 in 3.7K(inferred from the name graph)
- ESSpain1 in 338K
- ARArgentina1 in 406K
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.
- Peru (inferred from the name graph)
- Sources
- 79 (measured from records)
- ≈1 in 3.7K (inferred from the name graph)
≈8,700 people, est.
Highest-authority source
Peru, 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)
Yataco 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 | ||||
|---|---|---|---|---|---|---|
| PE Peru | #553 | ≈8,700 est. | ≈1 in 3.7K | — | Yataco | 67 |
| BR Brazil | — | ≈310 est. | ≈1 in 693K | — | Yataco | 17 |
| ES Spain | — | 148 | 1 in 338K | 148 | Yataco | 36 |
| US United States | — | 128 | 1 in 2.6M | 128 | Yataco | 79 |
| AR Argentina | — | 112 | 1 in 406K | 112 | Yataco | 19 |
| CL Chile | — | ≈41 est. | ≈1 in 439K | — | Yataco | 14 |
| CR Costa Rica | — | 11 | 1 in 463K | 11 | Yataco | 3 |
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: Census Bureau — Surname Frequency 2010; RENAPER — Apellidos (person counts, national); INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); 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)
- Bryan PortuguezPEnot in their usual namePeruvian biologist
- Luis SchwarzPEnot in their usual namePeruvian doctor
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)
Attested in 9 sources across 5 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| ES Spain | INE — Apellidos más frecuentes (Padrón Municipal) | — | 148 | #20,759 |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 148 | #20,694 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 128 | #132,206 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 123 | #139,785 |
| AR Argentina | RENAPER — Apellidos (person counts, national) | — | 112 | — |
| CR Costa Rica | TSE — electoral roll (padrón) names | — | 11 | #5,259 |
| 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
- How do you pronounce Yataco?
- A machine transcription gives /ʝatako/ (IPA) for Spanish.
- In which country does Yataco have the most bearers?
- Mondonomo estimates about 8.7 thousand people named Yataco in Peru, more than in any other country we hold, where it is most often spelled yataco.
- How common is the name Yataco?
- In Spain, the national register counted 148 people named Yataco, about 1 in 338 thousand residents.
- How common is Yataco compared with other names?
- In Peru, Yataco is the 553rd most common surname of 173,371 surnames recorded there.
What do you want to know about Yataco?
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/yatacoThe 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, “Yataco” — the 553rd most common surname in Peru. Data snapshot 2026-10-10.