Hainz
surname · Latin script
(measured from records)Officially recorded in 9 countries · latest register: BFS, 2024
/hajnts/(machine-generated) pronunciation, model-generated
Hainz is a surname written in the Latin script, with more bearers in Brazil than in any other country.
- HRCroatia1 in 94K(measured from records)
- CZCzechia1 in 191K
- SISlovenia1 in 191K
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.
- Brazil (measured from records)
- Record sources
- 14 (measured from records)
- 1 in 94K (inferred from the name graph)
117 people
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Croatia
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Hainž in HR Croatia.
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.
Where in the world
(measured from records)Hainz 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 | 117 | 1 in 1.8M | 117 | — | — |
| US United States | 106 | 1 in 3.1M | 107 | — | — |
| CZ Czechia | 56 | 1 in 191K | 56 | — | — |
| HR Croatia | 45 | 1 in 94K | 45 | Hainž | 14 |
| SI Slovenia | 11 | 1 in 191K | 11 | — | 3 |
| CH Switzerland | 5 | 1 in 1.7M | 5 | — | — |
117 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: DZS — Imena i prezimena (per-token lookup form); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; MVČR — living population register 2017; stat.si Imena rojstva — full name register (per-token frequency + rank); BFS — Familiennamen der Wohnbevölkerung (surnames). 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).
Notable people with this name
(measured from records)- Georg Hinzb. 1630DEnot in their usual nameGerman still life painter (ca. 1630–1688)
- Jakob Hainzb. 1775ROAustrian architect
- Jaroslav Hainzb. 1883CZCzech tennis player
- Primož Hainzb. 1947SISlovenian politician
- Christoph Hainzb. 1962ITItalian mountaineer
- Albert Hainzb. 1964ATAustrian bicycle racer
- Martin A. Hainzb. 1974ATAustrian philosopher
- Michael Hainzb. 1990ITItalian ice hockey player
- Damijana HainzSIresearcher
- Christa Hainzeconomist (ifo Institut - Leibniz-Institut für Wirtschaftsforschung an der Universität München e.V.; CESifo; Institut für Ost- und Südosteuropaforschung (IOS))
The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).
How to address them
(machine-generated)Evidence
(measured from records)20 registers and reference works attest this spelling, across 9 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 117 | #56,228 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 107 | #151,639 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 106 | #153,769 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 105 | #144,908 |
| CZ Czechia | MVČR — living population register 2017 | — | 56 | #26,863 |
| CZ Czechia | KdeJsme.cz — četnost jmen a příjmení (MVČR population register front-end) | — | 56 | #10,061 |
| SI Slovenia | stat.si Imena rojstva — full name register (per-token frequency + rank) | — | 11 | #18,659 |
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 5 | #101,952 |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
Reference works 3
- Wikipedia surname tokens
- Wikidata name items (native-script + romanized given/family names)
- Rymut, Słownik nazwisk współcześnie w Polsce używanych (10 vols, IJP PAN, Kraków 1992–1994) — every Polish surname in the PESEL register at the end of 1990, with bearer counts nationally and per voivodeship1990
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
- How do you pronounce Hainz?
- A machine transcription gives /hajnts/ (IPA) for German.
- In which country does Hainz have the most bearers?
- In Brazil, the national register counted about 117 people named Hainz, more than in any other country we hold.
- Where is Hainz most common?
- Measured as a share of residents rather than as a count, Hainz is densest in Croatia — about 1 in 94 thousand people — even though Brazil holds more of our records for it.
- How common is the name Hainz?
- In Brazil, the national register counted 117 people named Hainz, about 1 in 1.8 million residents.
What do you want to know about Hainz?
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/hainzThe 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, “Hainz”. Data snapshot 2026-10-13.