Kurzweil

surname · Latin script

Meaning, in German: amusement, diversion, pastime (light pleasant entertainment)

(measured from records)Officially recorded in 6 countries · latest register: dane.gov.pl, 2026

/ˈkəɹts.vaɪl/(recorded in a dictionary) English · from Wiktionary

Say it in

Kurzweil is a surname written in the Latin script, most frequently recorded in the United States.

Spellings & scripts

(measured from records)

One other spelling is counted as the same name:

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)

nickname for a joker, from German Kurzweil ‘pastime’, ‘amusement’, ‘entertainment’, a compound of kurz ‘short’ -lWeile ‘while’, ‘short time’.

Cited for this meaning 1

  • Dictionary of American Family Names

Attested across 4 languages in the etymology graph.

How Kurzweil is read

(measured from records)

Kurzweil is one spelling over 2 language communities, and the dictionaries record it differently in 2 of them. Each row is what a source recorded for that language, beside the share of this name’s records the language holds. No single row is the name’s meaning.

  • English64%

    tdmkfor optical scanning devices

    as a namePronouncing Dictionary of Proper Names

  • German20%

    amusement, diversion, pastime (light pleasant entertainment)

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

The share is ours — how much of this name’s records each language holds. The sense beside it is the source’s, quoted and credited, including where it names a gender. We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Where in the world

(measured from records)

Kurzweil counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.

Where Kurzweil is recorded, by country
CountryMost common spelling
US United States—363—
CZ Czechia—41—
PL Poland—9—
FR France—5—
BE Belgium—3—

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; KdeJsme.cz — četnost jmen a příjmení (MVČR population register front-end); dane.gov.pl — PESEL living persons (surnames); INSEE — Fichier des noms de famille (1891–2000); Familienaam.be — Belgian family-name frequency (population register). 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)

Kurzweil is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • Hebrew surname3 spellings in the group

    Most recorded in Israel, United States, Germany

    Also written קורצווייל, קורצוויל

  • Persian surname2 spellings in the group

    Most recorded in United States

    Also written Kurzweĭl

36 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.

Other recorded senses

(measured from records)

Kurzweil is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • nickname for a joker, from German Kurzweil ‘pastime’, ‘amusement’, ‘entertainment’, a compound of kurz ‘short’ -lWeile ‘while’, ‘short time’.

    as a nameDictionary of American Family Names

Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.

Notable people with this name

(measured from records)
1850190019502000Max Kurzweil, b. 1867Baruch Kurzweil, b. 1907Adele Kurzweil, b. 1925Jaroslav Kurzweil, b. 1926Edith Kurzweil, b. 1926Hans Kurzweil, b. 1942Ray Kurzweil, b. 1948Arthur Kurzweil, b. 1951Allen Kurzweil, b. 1960Amy Kurzweil, b. 1986

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)
FormalDear Kurzweil,
InformalHello,

Evidence

(measured from records)

16 registers and reference works attest this spelling, across 6 countries.

Official registers attesting Kurzweil
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 20102010363#56,310
US United StatesCensus Bureau — Surname Frequency 20002000353#54,643
US United StatesCensus Bureau — Surname Frequency 20202020351#61,734
CZ CzechiaKdeJsme.cz — četnost jmen a příjmení (MVČR population register front-end)—41#11,691
CZ CzechiaMVČR — living population register 2017—40#34,328
PL Polanddane.gov.pl — PESEL living persons (surnames)20269—
PL Polanddane.gov.pl — PESEL living persons (names)—9#143,335
PL Polanddane.gov.pl — PESEL living persons (surnames)20267—
PL Polanddane.gov.pl — PESEL living persons (names)—7#166,474
FR FranceINSEE — Fichier des noms de famille (1891–2000)19517—
FR FranceINSEE — Fichier des noms de famille (1891–2000)19816—
FR FranceINSEE — Fichier des noms de famille (1891–2000)19915—

Reference works 5

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

Where does the name Kurzweil come from?
nickname for a joker, from German Kurzweil ‘pastime’, ‘amusement’, ‘entertainment’, a compound of kurz ‘short’ -lWeile ‘while’, ‘short time’. Recorded by Dictionary of American Family Names.
How do you pronounce Kurzweil?
It depends on the language: in English /ˈkəɹts.vaɪl/ (Wiktionary); in German /ˈkʊʁt͡svaɪ̯l/ (Wiktionary).
What does the name Kurzweil mean?
In German, amusement, diversion, pastime (light pleasant entertainment)
In which country does Kurzweil have the most bearers?
Kurzweil is most frequently recorded in the United States.

What do you want to know about Kurzweil?

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

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, “Kurzweil”. Data snapshot 2026-10-13.

See how Kurzweil parses inside a full name →