Bąder
surname · Latin script
Bąder is a surname written in the Latin script, with more bearers in the United States than in any other country. Recorded meaning: Main GB Location (1881): Middx.
- CHSwitzerland1 in 2.8K(measured from records)
- NONorway1 in 29K
- SESweden1 in 30K
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.
- United States (measured from records)
- Sources
- 23 (measured from records)
- 1 in 2.8K (inferred from the name graph)
9,197 people, 2010
Highest-authority source
Switzerland
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Bader in US United States.
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)
Main GB Location (1881): Middx.
Sources 4
- The Oxford Dictionary of Family Names in Britain and Ireland
- Deshayes, Dictionnaire étymologique du breton (2003)
- Encyclopedia of surnames [the complete companion to tracing your names history]
- Nordic Names
Attested in 1 language in the etymology graph.
Where in the world(measured from records)
Bąder 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 | |||
|---|---|---|---|---|---|
| US United States | 9,197 | 1 in 36K | 9.2K | Bader | 21 |
| CH Switzerland | 2,956 | 1 in 2.8K | 3K | — | 4 |
| AR Argentina | 408 | 1 in 111K | 408 | — | — |
| NL Netherlands | 383 | 1 in 45K | 383 | — | 2 |
| BR Brazil | 360 | 1 in 588K | 360 | — | — |
| SE Sweden | 336 | 1 in 30K | 336 | — | 1 |
| NO Norway | 190 | 1 in 29K | 190 | — | — |
| DK Denmark | 175 | 1 in 34K | 175 | — | — |
9,197 people counted by Census Bureau — Surname Frequency 2010, 2010. 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: Census Bureau — Surname Frequency 2010; BFS — Familiennamen der Wohnbevölkerung (surnames); RENAPER — Apellidos (person counts, national); CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Skatteverket — Sök hur många som har ett visst namn (living population); SSB — Navnesøk (name-search service, 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)
Attested in 3 sources across 1 country.
Reference works 1
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
- What does the name Bąder mean, and where does it come from?
- Main GB Location (1881): Middx. Recorded by The Oxford Dictionary of Family Names in Britain and Ireland and Deshayes, Dictionnaire étymologique du breton (2003) and 2 other sources.
- In which country does Bąder have the most bearers?
- In the United States, the national register counted about 9.2 thousand people named Bąder, more than in any other country we hold, where it is most often spelled bader.
- Where is Bąder most common?
- Measured as a share of residents rather than as a count, Bąder is densest in Switzerland — about 1 in 2.8 thousand people — even though United States holds more of our records for it.
- How common is the name Bąder?
- In the United States, the national register counted 9,197 people named Bąder in 2010, about 1 in 36 thousand residents.
What do you want to know about Bąder?
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/b%C4%85derThe 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, “Bąder”. Data snapshot 2026-10-10.