Derouin

surname · Latin script

Recorded for both men and women· direction only, no split published

Derouin is a surname written in the Latin script, with more bearers in the United States than in any other country. Recorded meaning: voir Drouin.

rarermore common
  • USUnited States1 in 324K(measured from records)
  • DKDenmark1 in 1.5M
  • BEBelgium1 in 12M

carrying the name, as counted by each country's national register. One hue, darker where it is more common; hover a country for its figure.

United States (measured from records)

1,026 people, 2010

Sources
164 (measured from records)

Highest-authority source

1 in 324K (inferred from the name graph)

United States

measured from records inferred from the name graph

Name dossier (print, CSV)

Meaning & origin(measured from records)

voir Drouin.

Sources 1

  • Dictionnaire des noms de famille du Canada français. Anthroponymie et généalogie. 2e édition

Where in the world(measured from records)

Derouin 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 Derouin is recorded, by country
CountryMost common spellingSources
US United States1,0261 in 324K1.1KDerouin133
DK Denmark41 in 1.5M4——
BE Belgium11 in 12M1—2
FR France——134Derouin164
CA Canada———Derouin46

1,026 people counted by Census Bureau — Surname Frequency 2010, 2010. 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: INSEE — Fichier des noms de famille (1891–2000); Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; Danmarks Statistik — Hvor mange hedder...? (living-population name counts); 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).

Notable people with this name(measured from records)

192019401960198020002020René Derouin, b. 1936Joel Derouin, b. 1958Céline Derouin, b. 1979Enzo Derouin, b. 2007

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 10 sources across 5 countries.

Official registers attesting Derouin
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 202020201.1K#23,132
US United StatesCensus Bureau — Surname Frequency 201020101K#24,404
US United StatesCensus Bureau — Surname Frequency 20002000977#24,083
FR FranceINSEE — Fichier des noms de famille (1891–2000)1961190—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1951166—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1931147—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1981140—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1971139—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1921137—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1991134—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1941134—
FR FranceINSEE — Fichier des noms de famille (1891–2000)1901102—

Reference works 2

  • Wikidata name items (native-script + romanized given/family names)
  • jeantosti.com — Dictionnaire des noms de famille de France et d'ailleurs (Jean Tosti)

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 Derouin mean, and where does it come from?
voir Drouin. Recorded by Dictionnaire des noms de famille du Canada français. Anthroponymie et généalogie. 2e édition.
In which country does Derouin have the most bearers?
In the United States, the national register counted about 1.0 thousand people named Derouin, more than in any other country we hold, where it is most often spelled derouin.
Where is Derouin most common?
Derouin is densest in the United States, where the national register counts about 1 in 324 thousand people carrying it.
How common is the name Derouin?
In the United States, the national register counted 1,026 people named Derouin in 2010, about 1 in 324 thousand residents.

What do you want to know about Derouin?

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

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, “Derouin”. Data snapshot 2026-10-10.

See how Derouin parses inside a full name →