Hajný

surname · Latin script

Hajný is a surname written in the Latin script, with more bearers in Czechia than in any other country. Recorded meaning: gamekeeper (person employed to maintain the game).

rarermore common
  • CZCzechia1 in 10K(measured from records)
  • HUHungary≈1 in 59K
  • SKSlovakia1 in 92K

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.

Czechia (measured from records)

1,074 people

Sources
32 (measured from records)

Highest-authority source

1 in 10.0K (inferred from the name graph)

Czechia

measured from records inferred from the name graph

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

Locally spelled Hajny in US United States, HU Hungary.

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)

gamekeeper (person employed to maintain the game)

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 2 languages in the etymology graph.

Where in the world(measured from records)

Hajný 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.

Where Hajný is recorded, by country
CountryMost common spellingSources
CZ Czechia1,0741 in 10K1.1KHajný32
US United States2981 in 1.1M298Hajny22
HU Hungary≈170 est.≈1 in 59K—Hajny2
SK Slovakia591 in 92K59Hajný8
GB United Kingdom≈42 est.≈1 in 1.6M—Hajný2
CH Switzerland61 in 1.4M6—1

1,074 people counted by MVČR — living population register 2017. 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: MVČR — living population register 2017; Census Bureau — Surname Frequency 2010; JÚĽŠ SAV — Databáza priezvisk na Slovensku (surname database, 1995 census); 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).

Other names spelled this way(inferred from the name graph)

Hajný is also recorded as 4 other names, grouped separately because the records behind them do not connect to the one described above.

  • English surname5 spellings in the group

    Most recorded in United States, Germany, United Kingdom, Australia

    Languages: English, German

    Also written Hajny

  • a separate name2 spellings in the group

    Also written Hajny

  • Spanish surname3 spellings in the group

    Most recorded in Argentina, United States, El Salvador, Brazil

    Languages: Spanish, Portuguese

    Also written Hajny

  • Hindi surname2 spellings in the group

    Most recorded in United States

    Also written Hajny

3 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Notable people with this name(measured from records)

18801900192019401960Ferdinand Hajný, b. 1899Josef Hajný, b. 1941Zdeněk Hajný, b. 1942

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).

Evidence(measured from records)

Attested in 4 sources across 2 countries.

Reference works 1

  • Wikidata name items (native-script + romanized given/family names)

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 Hajný mean, and where does it come from?
gamekeeper (person employed to maintain the game) Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
In which country does Hajný have the most bearers?
In Czechia, the national register counted about 1.1 thousand people named Hajný, more than in any other country we hold, where it is most often spelled hajný.
Where is Hajný most common?
Hajný is densest in Czechia, where the national register counts about 1 in 10.0 thousand people carrying it.
How common is the name Hajný?
In Czechia, the national register counted 1,074 people named Hajný, about 1 in 10.0 thousand residents.

What do you want to know about Hajný?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/hajn%C3%BD

The 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, “Hajný”. Data snapshot 2026-10-10.

See how Hajný parses inside a full name →