Names of Ecuador EC

INEC — civil registry names (2024) records Maria as the commonest given name in Ecuador and Zambrano as the commonest surname; the names that most distinguish Ecuador from the rest of the world are Luis, Cedeño and Guaman.

Written in Spanish, Quechua.

Population
17M
Official registers
2
Name forms recorded
25K
ABuilt from 2 official registers (2024), 25,362 name forms in our corpus, 7 cited works.

Official registers for given names and surnames, plus a written account of the naming system.

The account of the naming system rests on encyclopaedia and genealogy sources; it has not yet been checked against onomastic literature.

fewerlarger share
Where the names most characteristic of Ecuador are borne outside it — the same spelling, counted in our record corpus. Shares are of all bearers of those names anywhere, Ecuador included.

How names work in Ecuador

2 naming traditions are in use in Ecuador, listed in the order of the country's languages. They are separate systems, not variants of one, and each has its own page.

The most common names in Ecuador

Counts everyone resident in the country · authority tier 1
INEC — civil registry names, 2024 — 919 given names counted over residents, girls only, as the register publishes them.
#NameBearers recordedOur rank
1Maria1M1
2Rosa253K4
3Ana166K43
4Carmen139K56
5Diana92K53
6Blanca88K50
7Martha86K55
8Jessica76K24
9Andrea72K27
10Luz69K63
11Monica66K35
12Gloria63K41
13Angela60K45
14Emily58K—
15Genesis57K62
16Veronica57K25
17Erika56K13
18Nancy54K92
19Jenny54K87
20Mariana54K79

Where the two lists disagree

22 of INEC — civil registry names's top 25 given names sit five or more places away in our record corpus. Neither ranking is wrong; they count different people.

INEC — civil registry names 2024Across all recordsmaria: 1 → 11. maria1rosa: 2 → 42. rosa4ana: 3 → 43 · ranks lower across all records3. ana43carmen: 4 → 56 · ranks lower across all records4. carmen56diana: 5 → 53 · ranks lower across all records5. diana53blanca: 6 → 50 · ranks lower across all records6. blanca50martha: 7 → 55 · ranks lower across all records7. martha55jessica: 8 → 24 · ranks lower across all records8. jessica24andrea: 9 → 27 · ranks lower across all records9. andrea27luz: 10 → 63 · ranks lower across all records10. luz63monica: 11 → 35 · ranks lower across all records11. monica35gloria: 12 → 41 · ranks lower across all records12. gloria41angela: 13 → 45 · ranks lower across all records13. angela45emily: 14 → not ranked · not in our corpus’s top ranks for this country14. emilynot rankedgenesis: 15 → 62 · ranks lower across all records15. genesis62veronica: 16 → 25 · ranks lower across all records16. veronica25erika: 17 → 1317. erika13nancy: 18 → 92 · ranks lower across all records18. nancy92jenny: 19 → 87 · ranks lower across all records19. jenny87mariana: 20 → 79 · ranks lower across all records20. mariana79mayra: 21 → 46 · ranks lower across all records21. mayra46sandra: 22 → not ranked · not in our corpus’s top ranks for this country22. sandranot rankedmercedes: 23 → 38 · ranks lower across all records23. mercedes38gladys: 24 → 85 · ranks lower across all records24. gladys85daniela: 25 → 60 · ranks lower across all records25. daniela60
Hover a line for what is available to explain that row.
INEC — civil registry names, 2024 on the left; every record we hold for Ecuador on the right. A dashed line means the name is not in our top ranks for this country at all.

The register counts one population in one year — everyone it enumerates, once. Our corpus counts records: historical registers going back decades, the diaspora, business and place records, and several generations of births. A name that was common two generations ago outranks a name common today; a name whose spelling scatters across sources (diacritics dropped, transliterated differently) loses ground, because only its dominant spelling is ranked.

Characteristic of Ecuador

Not the most common names — the most distinctive ones. A name appears here when Ecuador holds a larger share of its bearers than the world does, weighted by how much of the country's whole name distribution it accounts for.

MariaLuisJoseRosaAngelSegundoCarlosJuanManuelJorgeZoilaGenesisJulioCesarDomenicaAnaVictorCristhianMariuxiGaloMercedesKerlyBlancaNarcisaDianaDarwinMayraPatricioJostinElizabethJennyCristianEnriqueRocioByronJhonNathalyMarthaDayanaGeovannyBrithanyKleberMaykelVeronicaBryanErikaJonathanPedroMiguelDanielaJessicaEdwinVicente
Sized by how much of the difference between Ecuador's name distribution and the world's this name accounts for. Hover for its share here against its share worldwide.●

Over time

MariaJoseLuisCarlosJuan1900202419,601
INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024), 1900–2024 (125 years). The line is that register's own figure for each year — not a total across registers, which would count the same people twice. The publisher labels this series “stock”.

Up to five names at a time.

Scripts & spelling

Mariagiven name●
Josegiven name●
Luisgiven name●
Rosagiven name●
Sanchezsurname●
The best-attested names in Ecuador, in the spelling our records use there. Where a Latin spelling is also attested it is shown beneath — a spelling from the corpus, not a machine romanisation.

Countries whose names look alike

Measured as the overlap between each country's top 300 given-name forms, weighted by how common each is — the fuzzy-set approach of Lauc (2024), on a truncated inventory.

Registers & sources

Official registers

  • INEC — civil registry names2024headline

    Instituto Nacional de Estadística y Censos (INEC), Ecuador. Counts: residents. given and surname. 966 forms. 2024.

    What we know about this register

    Auto-backfilled registry stub (2026-06-05); verify publisher/URL. 2,784 rows, name_types=['given', 'surname'], evidence=['count']. source note: inec_cumulative_civil_registry_1900_2024

    Last verified 2026-06-05.

  • INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)2024

    Instituto Nacional de Estadística y Censos (INEC), Ecuador. Counts: residents. given and surname. 85,484 forms. 1900–2024. Licence: CC BY 4.0.

    What we know about this register

    The earlier sea-philipperemy entry above (an id/content mismatch already present in this file -- left as-is, not touched by this addition) and ec-inec-names both concluded this PowerBI-hosted civil-registry visualizer has "no direct CSV download" / is only a 2,784-row manual top-N stub. That conclusion was correct for the tool's OWN search box, which is currently broken on the live site (its third-party "Smart Filter Pro" custom visual has an expired license and silently drops all typed input -- confirmed via Playwright, including forced JS value injection). But the report's OTHER still-working visuals (year chart, canton/province tables) reveal the underlying Power BI querydata endpoint, which IS directly and arbitrarily queryable by swapping in any name as the DAX filter literal -- no cookies, no auth token, just the public resourceKey header. Verified live 2026-07-14: MARIA=1,042,139; ZAMBRANO (surname)=268,282, matching INEC's own July 2026 press release for Ecuador's most common surname exactly. tipo=given uses Dim_Nombres/"Primer Nombre", tipo=surname uses Dim_Apellidos/"Primer Apellido" -- one query returns only one tipo. Matching is case-insensitive but not whitespace-tolerant; a literal single quote in a name needs DAX-string escaping (doubled). No suppression observed on the headline national total (only sub-national/canton breakdowns are threshold-suppressed, which this ingest does not use). ~85 req/s achievable at 25 workers with 0 errors (courtesy/undocumented endpoint -- not a published API, so kept moderate rather than pushed further). No enumeration endpoint exists and EC's own prior name lists are far too small to seed from, so seed = distinct given+surname tokens from all_official_names_freq.parquet for cc in ES/CO/PE/MX/VE/CL/EC/UY/PY/BO (~260K given + ~167K surname), the same Spanish-speaking-Americas reference pool pattern used elsewhere in this project. If INEC republishes the visualizer, the resourceKey/datasetId/reportId/modelId above will need re-scraping from the redirect page. Fetcher: scripts/fetch_ec_inec_lookup.py (resumable; raw JSON cached under raw/EC/cache_given/ and raw/EC/cache_surname/). ENRICHED 2026-07-14: added a per-year breakdown by re-querying the same tokens with the DAX filter's year dimension included (Dim_Anio/"Anio"), one extra query per (name, tipo) -- same courtesy rate-limit as the base fetch. 85,579 given + 39,987 surname tokens now have full 1900-2024 year series alongside their national cumulative total. Fetcher: scripts/fetch_ec_year.py (resumable; raw JSON cached under raw/EC/cache_given_year/ and raw/EC/cache_surname_year/; merges year rows into this same parquet rather than a separate source_id). VERIFIED 2026-07-14: normalized parquet 1,767,197 rows, 119,474 distinct names, name_type split surname=797,436/given=969,761, year range 1900-2024 (matches series_start/end). Dup-group check on (name, name_type, sex, year) found 0 duplicates. No null/negative counts. Spot check: JOSE as given totals 1,181,412 across 126 years vs 2,744 as a surname across 107 years (name-type skew is directionally correct); MARIA as given totals 2,084,278/126yr vs only 34/16yr as surname; GONZALEZ as surname totals 261,618/126yr vs 12/7yr as given -- all three show the expected lopsided given-vs-surname split for common Ecuadorian names.

    Last verified 2026-07-14.

Cited works

Behind this page's own account — its one-line answer, its explanation of why the rankings differ, and the notes on its registers. Each naming tradition cites its own sources on its page. Not yet checked against onomastic literature.

About this data

Official figures are reproduced from the register named beside them, at the year named beside them, and are never combined across registers. The "across all records" ranking counts records in our own corpus — historical registers, the diaspora, business and place records — and is not a population count. Bearer estimates are omitted where a name accounts for more than a quarter of a country's records, because the estimate is not defensible there. Names listed by reference works and licensed name dictionaries are cited as attesting a name; their figures are not published.

Data snapshot: 2026-09-12.

Questions

What is the most common given name in Ecuador?
Maria, according to INEC — civil registry names (2024), with 1,041,470 bearers recorded among girls.
What is the most common surname in Ecuador?
Zambrano, according to INEC — civil registry names (2024), with 268,282 bearers recorded.
Is there one naming system in Ecuador?
No — 2 are described on this page (Quechua and Aymara, Spanish), and they are separate systems rather than variants of one.

Cite this page: Mondonomo, “Names of Ecuador”, https://nelma.mondonomo.ai/names/EC (data snapshot 2026-09-12). Official figures from INEC — civil registry names.