Aldenir
given name · Portuguese · Latin script
Recorded for both men and women· direction only, no split published
Aldenir is a given name, with more bearers in Brazil than in any other country. It appears chiefly in Portuguese and English, written in the Latin script.
- BRBrazil1 in 18K◐
- PTPortugal1 in 311K
- PYParaguay1 in 5.3M
carrying the name, one hue, darker where it is more common. Hover a country for its figure.
- ≈12K ●
- Sources
- 84 ●
- 1 in 18K ◐
across 1 country
8.7K records
Official registry-verified
Brazil
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●
Sorted by bearers counted by national registers, records where none counts.
| Country | Most common spelling | Sources | ||||
|---|---|---|---|---|---|---|
| BR Brazil | 11,552 | 8.5K rec. | 1 in 18K | 13K | Aldenir | 84 |
| US United States | 102 | 89 rec. | — | — | Aldenir | 20 |
| PT Portugal | 27 | 4 rec. | — | — | Aldenir | 7 |
| GB United Kingdom | 19 | 13 rec. | — | — | Aldenir | 7 |
| MX Mexico | 9 | 9 rec. | — | — | Aldenir | 4 |
| AU Australia | 9 | 9 rec. | — | — | Aldenir | 1 |
| PY Paraguay | 6 | 5 rec. | — | — | Aldenir | 3 |
| AR Argentina | 6 | 6 rec. | — | — | Aldenir | 5 |
Roughly 12K people in Brazil bear this name (about 1 in 18K). Estimates project the name's share of our records onto national population, so each is only as good as the record base beside it — the Basis column gives that base; rows marked △ rest on fewer records than the estimate itself and are order-of-magnitude at best.
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.
Languages●
- Portuguese175K94%
- English12K6%
- ptbr361%
- Spanish331%
- French91%
Show as table
| Name | Records | Note |
|---|---|---|
| Portuguese | 175,327 | 94% |
| English | 11,622 | 6% |
| ptbr | 36 | 1% |
| Spanish | 33 | 1% |
| French | 9 | 1% |
Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.
Over time●
Show as table
| Year | records |
|---|---|
| 1930 | 24 |
| 1940 | 106 |
| 1950 | 580 |
| 1960 | 1,852 |
| 1970 | 4,463 |
| 1980 | 7,778 |
| 1990 | 10,194 |
| 2000 | 11,129 |
| 2010 | 11,468 |
| 2022 | 11,552 |
BR IBGE — names by decade (Kaggle mirror) — 10 years between 1930–2022. One register's own figures, never a sum across registers: two registers counting the same people would double them.
Evidence●
Attested in 4 sources across 1 country.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Nomes (census name API) | — | 13K | #1,808 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 2022 | 12K | — |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 2010 | 11K | — |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 2000 | 11K | — |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 1990 | 10K | — |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 1980 | 7.8K | — |
| BR Brazil | Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA) | — | 7.3K | #940 |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 6.4K | #1,540 |
| BR Brazil | Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA) | — | 5.9K | #1,325 |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 5.1K | #1,540 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 1970 | 4.5K | — |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | 1970 | 3.3K | — |
Register rows as of the 2026-09-12 data build · 25 rows in the corpus for this spelling.
Frequently asked questions
- How common is the name Aldenir?
- We estimate roughly 12 thousand people bear Aldenir (counting its spellings and scripts) across 1 country in our records.
- In which country does Aldenir have the most bearers?
- We estimate about 12 thousand people bear Aldenir in Brazil, more than in any other country in our records, where it is most often spelled aldenir.
- Where is Aldenir most common?
- Aldenir is densest in Brazil, where the national register counts about 1 in 18 thousand people carrying it.
- Is Aldenir a male or female name?
- Aldenir is recorded for both men and women. We don't publish a percentage split: a record's gender belongs to the person and is attached to every given name on that record, so names in cultures where a name string also carries a parent's or spouse's given name pick up large cross-gender counts.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/aldenirThe same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use. Bulk access and licensing.
About this data
Data snapshot . Figures are rebuilt periodically and will change.
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, “Aldenir”. Data snapshot 2026-09-12.