Blahó

surname · Latin script

Recorded as a male name· opposite-gender records fall within measured source noise

Blahó is a surname written in the Latin script, with more bearers in Slovakia than in any other country.

rarermore common
  • SKSlovakia1 in 3.7K(measured from records)
  • CZCzechia1 in 40K
  • HUHungary≈1 in 95K

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.

Slovakia (measured from records)

1,486 people, 1995

Sources
21 (measured from records)

Highest-authority source

1 in 3.7K (inferred from the name graph)

Slovakia

measured from records inferred from the name graph

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

Locally spelled Blaho 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

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Attested across 18 languages in the etymology graph.

Where in the world(measured from records)

Blahó 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 Blahó is recorded, by country
CountryMost common spellingSources
SK Slovakia1,4861 in 3.7K1.5K——
CZ Czechia2701 in 40K270——
US United States1911 in 1.7M243Blaho13
HU Hungary≈100 est.≈1 in 95K—Blahó21
AR Argentina601 in 758K60—1
CH Switzerland81 in 1.1M8—2

1,486 people counted by JÚĽŠ SAV — Databáza priezvisk na Slovensku (surname database, 1995 census), 1995. 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: JÚĽŠ SAV — Databáza priezvisk na Slovensku (surname database, 1995 census); MVČR — living population register 2017; Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; RENAPER — Apellidos (person counts, national); 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)

Blahó is also recorded as 7 other names, grouped separately because the records behind them do not connect to the one described above.

  • Slovak surname4 spellings in the group

    Most recorded in Slovakia, Czechia, United States, United Kingdom

    Languages: Slovak, Czech

    Also written Blaho, Bláho

  • English surname8 spellings in the group

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

    Languages: English, German

    Also written Blaho

  • Croatian surname6 spellings in the group

    Most recorded in United States, Serbia

    Also written Blaho

  • a separate name2 spellings in the group

    Also written Blaho

  • Spanish surname5 spellings in the group

    Most recorded in Argentina, United States, Panama, Brazil

    Languages: Spanish, Portuguese

    Also written Blaho, Bláho

  • a separate name2 spellings in the group

    Also written Blaho

  • French surname3 spellings in the group

    Most recorded in France, United States

    Also written Blaho

1 further group 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)

1700180019002000Máté Blahó, b. 1772Pavel Blaho, b. 1867Kálmán Blahó, b. 1920Andras Blaho, b. 1946Gergely Blahó, b. 1992

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 3 sources across 2 countries.

Official registers attesting Blahó
CountryRegisterYearCountRank
SK SlovakiaJÚĽŠ SAV — Databáza priezvisk na Slovensku (surname database, 1995 census)199514—
CZ CzechiaMVČR — living population register 2017—6#103,638

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

In which country does Blahó have the most bearers?
In Slovakia, the national register counted about 1.5 thousand people named Blahó, more than in any other country we hold.
Where is Blahó most common?
Blahó is densest in Slovakia, where the national register counts about 1 in 3.7 thousand people carrying it.
How common is the name Blahó?
In Slovakia, the national register counted 1,486 people named Blahó in 1995, about 1 in 3.7 thousand residents.

What do you want to know about Blahó?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/blah%C3%B3

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

See how Blahó parses inside a full name →