Češek

surname · Latin script

(measured from records)Officially recorded in 4 countries · latest register: DZS, 2021

/ʃeʂek/(machine-generated) pronunciation, model-generated

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

rarermore common
  • SISlovenia1 in 23K(measured from records)
  • CZCzechia1 in 67K
  • SKSlovakia1 in 188K

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)

160 people

Record sources
11 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

1 in 23K (inferred from the name graph)

Slovenia

measured from records inferred from the name graph

Spellings & scripts

(measured from records)

One other spelling is counted as the same name:

Locally spelled Cesek in PL Poland, 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 3 languages in the etymology graph.

Where in the world

(measured from records)

Češek 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 Češek is recorded, by country
CountryMost common spellingSources
CZ Czechia1601 in 67K160Češek11
SI Slovenia921 in 23K92—1
US United States≈42 est.≈1 in 7.9MlistedCesek3
SK Slovakia291 in 188K29Češek3
PL Poland141 in 2.7M10Cesek4
HR Croatia101 in 423K13——

160 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; stat.si Imena rojstva — full name register (per-token frequency + rank); JÚĽŠ SAV — Databáza priezvisk na Slovensku (surname database, 1995 census); DZS — Imena i prezimena (per-token lookup form); DZS — Učestalost prezimena (Popis 2021); dane.gov.pl — PESEL living persons (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)

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

  • Croatian surname7 spellings in the group

    Most recorded in Croatia

    Languages: Croatian, Slovenian

    Also written Cesek, Ćešek, Cešek

  • a separate name2 spellings in the group

    Also written Cesek

  • English surname3 spellings in the group

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

    Languages: English, German

    Also written Cesek

  • Spanish surname5 spellings in the group

    Most recorded in Chile, United States

    Also written Cesek, Cešek

2 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.

How to address them

(machine-generated)
FormalPoštovani Češek,Dear Češek, (English)
InformalPoštovani Češek,Hello, (English)

Evidence

(measured from records)

6 registers and reference works attest this spelling, across 4 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

How do you pronounce Češek?
A machine transcription gives /ʃeʂek/ (IPA) for Croatian.
In which country does Češek have the most bearers?
In Czechia, the national register counted about 160 people named Češek, more than in any other country we hold, where it is most often spelled češek.
Where is Češek most common?
Measured as a share of residents rather than as a count, Češek is densest in Slovenia — about 1 in 23 thousand people — even though Czechia holds more of our records for it.
How common is the name Češek?
In Czechia, the national register counted 160 people named Češek, about 1 in 67 thousand residents.

What do you want to know about Češek?

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

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/%C4%8De%C5%A1ek

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, “Češek”. Data snapshot 2026-10-13.

See how Češek parses inside a full name →