Dīā
given name · Latin script
Recorded as a female name· opposite-gender records fall within measured source noise
Dīā is a female given name written in the Latin script, with more bearers in Brazil than in any other country: 7,444 people, counted by IBGE.
- BRBrazil1 in 28K(measured from records)
- ESSpain1 in 42K
- NONorway1 in 91K
carrying the name, as counted by each country's national register. Countries with no figure are shown too: flat where a national register lists the name without counting it, hatched where only our records hold it. One hue, darker where it is more common; hover a country for its figure.
- Brazil (measured from records)
- Record sources
- 26 (measured from records)
- 1 in 28K (inferred from the name graph)
7,444 people
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Brazil
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Dia in US United States, NO Norway.
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
(measured from records)[천문], 디아파종, Diapason
Cited for this meaning 4
- 국립국어원 외래어 표기 용례 자료 (NIKL loanword/foreign-name transcription examples)
- Dictionar Onomastic Rominesc
- Nordic Names
- The book of African names
Where the surname Dīā is found
(measured from records)Dīā 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 | 7,444 | 1 in 28K | 7.4K | — | — |
| ES Spain | 1,202 | 1 in 42K | 1.2K | — | 2 |
| US United States | 1,145 | 1 in 291K | 2.3K | Dia | 19 |
| BE Belgium | 99 | 1 in 118K | 430 | — | — |
| IN India | 94 | 1 in 14M | 94 | — | 2 |
| CH Switzerland | 80 | 1 in 105K | 80 | — | 1 |
| NO Norway | 60 | 1 in 91K | 160 | Dia | 5 |
| FI Finland | 51 | 1 in 109K | 69 | — | — |
7,444 people counted by IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname). 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 — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Census Bureau — Surname Frequency 2010; Census Bureau — First Name Frequency 2020 by sex; INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); Familienaam.be — Belgian family-name frequency (population register); Statbel — Noms de famille (family names); SSB — Navnesøk (name-search service, living population); Instate — India surnames (clean spellings) from electoral rolls; BFS — Familiennamen der Wohnbevölkerung (surnames); DVV — Nimipalvelu (Finnish name service, per-name lookup). 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 Dīā a male or female name?
- Dīā 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.
- Which countries have the most people with the surname Dīā?
- In Brazil, the national register counted about 7.4 thousand people named Dīā, more than in any other country we hold. After it come Spain, United States, Belgium and India; the country table on this page ranks them.
- Where is Dīā most common?
- Dīā is densest in Brazil, where the national register counts about 1 in 28 thousand people carrying it.
- How common is the name Dīā?
- In Brazil, the national register counted 7,444 people named Dīā, about 1 in 28 thousand residents.
What do you want to know about Dīā?
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/d%C4%AB%C4%81The 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, “Dīā” — ranked 1641st in Brazil (IBGE). Data snapshot 2026-10-13.