Izidora
given name · Latin script
Recorded as a female name· opposite-gender records fall within measured source noise
Izidora is a given name written in the Latin script, with more bearers in Brazil than in any other country.
- BRBrazil1 in 632K(measured from records)
- HRCroatia1 in 32K
- SISlovenia1 in 34K
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.
- Brazil (measured from records)
- Sources
- 30 (measured from records)
- 1 in 32K (inferred from the name graph)
335 people, 2022
Highest-authority source
Croatia
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.
Attested across 18 languages in the etymology graph.
Where in the world(measured from records)
Izidora 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.
335 people counted by IBGE — names by decade (Kaggle mirror), 2022. 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: IBGE — names by decade (Kaggle mirror); Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA); DZS — Imena i prezimena (per-token lookup form); DZS — Učestalost osobnih imena (Popis 2021); SSA — National Baby Names (1880–present); SURS — resident population given names; SRCEI — Nombres más comunes (guaguas, 1920–2021). 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)
Attested in 15 sources across 8 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA) | — | 477 | #7,661 |
| BR Brazil | IBGE — Nomes (census name API) | — | 469 | #14,908 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 2022 | 335 | — |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 329 | #17,651 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 1970 | 311 | — |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 1960 | 263 | — |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 1950 | 165 | — |
| HR Croatia | DZS — Učestalost osobnih imena (Popis 2021) | 2021 | 137 | — |
| HR Croatia | DZS — Imena i prezimena (per-token lookup form) | 2021 | 132 | #1,414 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 1940 | 101 | — |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | 1950 | 98 | — |
| SI Slovenia | SURS — resident population given names | 2008 | 93 | #623 |
Reference works 2
- Wikipedia given-name tokens
- 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
- Is Izidora a male or female name?
- Izidora is a female name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
- In which country does Izidora have the most bearers?
- In Brazil, the national register counted about 335 people named Izidora, more than in any other country we hold, where it is most often spelled izidora.
- Where is Izidora most common?
- Measured as a share of residents rather than as a count, Izidora is densest in Croatia — about 1 in 32 thousand people — even though Brazil holds more of our records for it.
- How common is the name Izidora?
- In Brazil, the national register counted 335 people named Izidora in 2022, about 1 in 632 thousand residents.
What do you want to know about Izidora?
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/izidoraThe 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, “Izidora”. Data snapshot 2026-10-10.