Korteweg

surname · Latin script

(measured from records)Officially recorded in 4 countries · latest register: BFS, 2024

/kɔrteʋɛx/(machine-generated) Dutch · model-generated

Say it in

Korteweg is a surname written in the Latin script, most frequently recorded in the Netherlands.

  • NLNetherlands
  • USUnited States
  • CACanada

Where the name is found, darker where our sources hold more of it. No national register counts its bearers anywhere we hold data, so the map carries no figures. One hue, darker where it is more common; hover a country for its figure.

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)

Recorded in:

No national register we accept counts this name’s bearers, so the page lists where it is found and publishes no figure.

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)
1800185019001950Diederik Korteweg, b. 1848Johannes Adriaan Korteweg, b. 1851Adriaan Korteweg, b. 1890Gerrit Korteweg, b. 1937Anne S. Korteweg, b. 1942Anton Korteweg, b. 1944Neeltje Korteweg, b. 1944

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)
FormalGeachte heer/mevrouw Korteweg,Dear Korteweg, (English)
InformalGeachte heer/mevrouw Korteweg,Hello, (English)

Evidence

(measured from records)

7 registers and reference works attest this spelling, across 4 countries.

Official registers attesting Korteweg
CountryRegisterYearCountRank
NL NetherlandsCBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007)2007921#1,899
BE BelgiumFamilienaam.be — Belgian family-name frequency (population register)200820#47,746
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)20245#101,952
US United Stateswru Name Dictionary — US surnames, voter-file supplement (Khanna et al.)———

Reference works 3

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 Korteweg?
In Dutch /kɔrteʋɛx/. Transcriptions are machine-generated except where a dictionary is named.
In which country does Korteweg have the most bearers?
Korteweg is most frequently recorded in the Netherlands.

What do you want to know about Korteweg?

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

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

See how Korteweg parses inside a full name →