Ibarrola
surname · Latin script
Recorded for both men and women· direction only, no split published
/ibaɾola/(machine-generated) pronunciation, model-generated
Ibarrola is a surname written in the Latin script, with more bearers in Argentina than in any other country.
- PYParaguay≈1 in 1.6K(inferred from the name graph)
- ARArgentina1 in 7.8K
- ESSpain1 in 42K
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)
- Sources
- 106 (measured from records)
- ≈1 in 1.6K (inferred from the name graph)
5,848 people
Highest-authority source
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)
Ibarrola 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 | ||||
|---|---|---|---|---|---|---|
| AR Argentina | #829 | 5,848 | 1 in 7.8K | 5.8K | Ibarrola | 58 |
| PY Paraguay | #207 | ≈4,500 est. | ≈1 in 1.6K | — | Ibarrola | 34 |
| ES Spain | — | 1,187 | 1 in 42K | 1.2K | Ibarrola | 86 |
| PH Philippines | — | ≈1,100 est. | ≈1 in 104K | — | Ibarrola | 26 |
| US United States | — | 220 | 1 in 1.5M | 231 | Ibarrola | 106 |
| UY Uruguay | — | 81 | 1 in 42K | 81 | Ibarrola | 9 |
5,848 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); Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; 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). 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).
Other recorded senses(measured from records)
Ibarrola is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In Basque, "Oficina de ribera o valle" Lar Cor 64. " Ibar-ola , ribera redonda" Ast Apol 101. Lo recoge tbn. Garate Cont RIEV 1930, 155. Parece tratarse en realidad de un topónimo.
as a wordOrotariko Euskal Hiztegia (OEH) — General/Historical Basque Dictionary, Euskaltzaindia
Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.
Notable people with this name(measured from records)
- Miguel Ibarrola Gonzálezb. 1776ESSpanish politician
- José Lémeryb. 1811ESnot in their usual nameSpanish politician and military officer (1811–1886)
- Juan Ibarrolab. 1900ESSpanish military commander
- Adolfo Christlieb Ibarrolab. 1919MXMexican politician (1919-1969)
- Agustín Ibarrolab. 1930ESSpanish artist (1930–2023)
- Julián Arina Ibarrolab. 1938ESSpanish singer
- Begoña Urrozb. 1958ESnot in their usual name22-month-old baby, first victim of a terrorist attack in Spain
- Yolanda Ibarrolab. 1964ESSpanish lawyer and politician
- Cristina Ibarrolab. 1969ESSpanish politician (born 1969)
- Lucas IbarrolaPYParaguayan politician
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 13 sources across 8 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| AR Argentina | RENAPER — Apellidos (person counts, national) | — | 5.8K | — |
| ES Spain | INE — Apellidos más frecuentes (Padrón Municipal) | — | 1.2K | #3,803 |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 1.2K | #3,802 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 231 | #86,747 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 220 | #85,049 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 164 | #101,654 |
| UY Uruguay | INE Uruguay — Apellidos más frecuentes 1902–2024 (Tableau Public) | — | 81 | — |
| 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 Ibarrola?
- A machine transcription gives /ibaɾola/ (IPA) for Spanish.
- In which country does Ibarrola have the most bearers?
- In Argentina, the national register counted about 5.8 thousand people named Ibarrola, more than in any other country we hold, where it is most often spelled ibarrola.
- How common is the name Ibarrola?
- In Argentina, the national register counted 5,848 people named Ibarrola, about 1 in 7.8 thousand residents.
- How common is Ibarrola compared with other names?
- In Argentina, Ibarrola is the 829th most common surname of 398,256 surnames recorded there.
What do you want to know about Ibarrola?
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/ibarrolaThe 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, “Ibarrola” — the 829th most common surname in Argentina. Data snapshot 2026-10-10.