Del'Haye
surname · Latin script
Del'Haye is a surname written in the Latin script, with more bearers in France than in any other country.
- BEBelgium1 in 3.8K(measured from records)
- FRFrance≈1 in 13K
- NLNetherlands1 in 227K
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.
- France (inferred from the name graph)
- Sources
- 256 (measured from records)
- 1 in 3.8K (inferred from the name graph)
≈5,300 people, est.
Highest-authority source
Belgium
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Delhaye in FR France, BE Belgium, US United States and 3 more.
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.
Where in the world(measured from records)
Del'Haye 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.
| Country | Most common spelling | Sources | ||||
|---|---|---|---|---|---|---|
| FR France | #863 | ≈5,300 est. | ≈1 in 13K | 682 | Delhaye | 256 |
| BE Belgium | #160 | 3,101 | 1 in 3.8K | 3.1K | Delhaye | 93 |
| US United States | — | ≈120 est. | ≈1 in 2.7M | listed | Delhaye | 65 |
| NL Netherlands | — | 76 | 1 in 227K | 76 | Delhaye | 15 |
| IT Italy | — | ≈27 est. | ≈1 in 2.3M | — | Delhaye | 2 |
| CH Switzerland | — | 25 | 1 in 336K | 25 | Delhaye | 3 |
| EE Estonia | — | ≈2 est. | ≈1 in 701K | listed | — | — |
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); Familienaam.be — Belgian family-name frequency (population register); CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007); 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).
Notable people with this name(measured from records)
- R. A. Del'Hayeb. 1889FRnot in their usual nameCanadian flying ace (1889-1944)
- Karl Del'Hayeb. 1955DEnot in their usual nameGerman footballer
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 1 country.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BE Belgium | Familienaam.be — Belgian family-name frequency (population register) | 2008 | 7 | #85,327 |
Reference works 2
- Wikipedia surname tokens
- 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 Del'Haye have the most bearers?
- Mondonomo estimates about 5.3 thousand people named Del'Haye in France, more than in any other country we hold, where it is most often spelled delhaye.
- Where is Del'Haye most common?
- Measured as a share of residents rather than as a count, Del'Haye is densest in Belgium — about 1 in 3.8 thousand people — even though France holds more of our records for it.
- How common is the name Del'Haye?
- In Belgium, the national register counted 3,101 people named Del'Haye in 2008, about 1 in 3.8 thousand residents.
- How common is Del'Haye compared with other names?
- In France, Del'Haye is the 863rd most common surname of 1,200,812 surnames recorded there.
What do you want to know about Del'Haye?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/del'hayeThe 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, “Del'Haye” — the 863rd most common surname in France. Data snapshot 2026-10-10.