Íoana
given name · Latin script
Recorded as a female name· opposite-gender records fall within measured source noise
Íoana is a given name written in the Latin script, with more bearers in Romania than in any other country, where it is the 22nd most common given name.
- RORomania1 in 54(measured from records)
- ESSpain1 in 19K
- USUnited States1 in 209K
carrying the name, as counted by each country's national register. One hue, darker where it is more common; hover a country for its figure.
- Romania (measured from records)
- Sources
- 243 (measured from records)
- 1 in 54 (inferred from the name graph)
390,970 people, 2023
Highest-authority source
Romania
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Ioana in RO Romania, US United States, ES Spain and 1 more.
Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.
Meaning & origin
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Attested across 26 languages in the etymology graph.
Where in the world(measured from records)
Íoana 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.
390,970 people counted by DEPABD — name-day population snapshot, 2023. 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: DEPABD — name-day population snapshot; Census Bureau — First Name Frequency 2020 by sex; INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Nombres más frecuentes (Padrón Municipal); e-services.md — living population register; Skatteverket — Sök hur många som har ett visst namn (living population); Danmarks Statistik — Hvor mange hedder...? (living-population name counts). 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)
No register attests this spelling yet
Frequently asked questions
- Is Íoana a male or female name?
- Íoana 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 Íoana have the most bearers?
- In Romania, the national register counted about 391 thousand people named Íoana, more than in any other country we hold, where it is most often spelled ioana.
- Where is Íoana most common?
- Íoana is densest in Romania, where the national register counts about 1 in 54 people carrying it.
- How common is the name Íoana?
- In Romania, the national register counted 390,970 people named Íoana in 2023, about 1 in 54 residents.
- How common is Íoana compared with other names?
- In Romania, Íoana is the 22nd most common given name of 34,167 given names recorded there.
What do you want to know about Íoana?
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/%C3%ADoanaThe 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, “Íoana” — the 22nd most common given name in Romania. Data snapshot 2026-10-10.