Jaciara
given name · Latin script
Recorded as a female name· opposite-gender records fall within measured source noise
Jaciara is a given name written in the Latin script, with more bearers in Brazil than in any other country. Recorded meaning: a female given name from Old Tupi.
- BRBrazil1 in 7.6K(measured from records)
- AOAngola≈1 in 64K
- PTPortugal≈1 in 174K
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
- 103 (measured from records)
- 1 in 7.6K (inferred from the name graph)
28,001 people, 2022
Highest-authority source
Brazil
measured from records inferred from the name graph
Meaning & origin(measured from records)
a female given name from Old Tupi
Sources 1
- kaikki.org Wiktionary extract (IPA + transliterations)
Where in the world(measured from records)
Jaciara 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 | |||
|---|---|---|---|---|---|
| BR Brazil | 28,001 | 1 in 7.6K | 30K | Jaciara | 103 |
| AO Angola | ≈510 est. | ≈1 in 64K | — | Jaciara | 7 |
| PT Portugal | ≈59 est. | ≈1 in 174K | listed | Jaciara | 17 |
| IT Italy | ≈52 est. | ≈1 in 1.2M | 1 | Jaciara | 10 |
| US United States | ≈44 est. | ≈1 in 7.6M | — | Jaciara | 39 |
| CH Switzerland | ≈11 est. | ≈1 in 765K | — | Jaciara | 4 |
| BE Belgium | ≈11 est. | ≈1 in 1M | — | Jaciara | 4 |
28,001 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); IBGE — Nomes (census name API); ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend). 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 11 sources across 7 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 470 | #18,016 |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Jaciara mean, and where does it come from?
- a female given name from Old Tupi Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
- Is Jaciara a male or female name?
- Jaciara 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 Jaciara have the most bearers?
- In Brazil, the national register counted about 28 thousand people named Jaciara, more than in any other country we hold, where it is most often spelled jaciara.
- Where is Jaciara most common?
- Jaciara is densest in Brazil, where the national register counts about 1 in 7.6 thousand people carrying it.
- How common is the name Jaciara?
- In Brazil, the national register counted 28,001 people named Jaciara in 2022, about 1 in 7.6 thousand residents.
What do you want to know about Jaciara?
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/jaciaraThe same 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), and bulk access is licensed separately.
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, “Jaciara”. Data snapshot 2026-10-10.