Bayart
surname · Latin script
(measured from records)Officially recorded in 4 countries · latest register: BFS, 2024
/bajaʁ/(machine-generated) pronunciation, model-generated
Bayart is a surname written in the Latin script, with more bearers in Belgium than in any other country.
- BEBelgium1 in 66K(measured from records)
- CHSwitzerland1 in 646K
- MNMongolia≈1 in 44Kas Баярт
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Bayart itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.
- Belgium (measured from records)
- 2 (measured from records)
- Record sources
- 8 (measured from records)
- 1 in 66K (inferred from the name graph)
177 people, 2008
recorded for this name
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Belgium
measured from records inferred from the name graph
Spellings & scripts
(measured from records)Locally spelled Баярт in MN Mongolia.
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)Bayart 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 | |||
|---|---|---|---|---|---|
| BE Belgium | 177 | 1 in 66K | 185 | — | — |
| MN Mongolia | ≈71 est. | ≈1 in 44K | listed | Баярт | 8 |
| CH Switzerland | 13 | 1 in 646K | 13 | — | — |
| FR France | — | — | 282 | — | — |
| EE Estonia | — | — | listed | — | — |
177 people counted by Familienaam.be — Belgian family-name frequency (population register), 2008. 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); Statbel — Noms de famille (family names); 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)- Paul Bayartb. 1877FRFrench priest, musicologist and liturgist (1877-1959)
- André Bayartb. 1947FRFrench politician
- Jean-François Bayartb. 1950FRFrench political scientist
- Eric Bayartb. 1962FRFrench politician
- Dominique Bayartb. 1962FRFrench politician
- Sébastien Bayartb. 1967FRFrench politician
- Benjamin Bayartb. 1973FRtelecommunications engineer and former president of French Data Network
- Frédéric Bayartb. 1975FRPh.D. Université de Lille I 2002
- Émeline Bayartb. 1978FRFrench actor
- Elsa Bayartb. 1984FRresearcher
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)Evidence
(measured from records)7 registers and reference works attest this spelling, across 4 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1951 | 398 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1981 | 386 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1961 | 379 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1971 | 375 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1941 | 344 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1991 | 282 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1931 | 253 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1921 | 241 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1901 | 194 | — |
| BE Belgium | Statbel — Noms de famille (family names) | — | 185 | #9,761 |
| BE Belgium | Familienaam.be — Belgian family-name frequency (population register) | 2008 | 177 | #9,494 |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1911 | 166 | — |
Reference works 2
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- 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 Bayart?
- A machine transcription gives /bajaʁ/ (IPA) for French.
- In which country does Bayart have the most bearers?
- In Belgium, the national register counted about 177 people named Bayart, more than in any other country we hold.
- Where is Bayart most common?
- Bayart is densest in Belgium, where the national register counts about 1 in 66 thousand people carrying it.
- How common is the name Bayart?
- In Belgium, the national register counted 177 people named Bayart in 2008, about 1 in 66 thousand residents.
What do you want to know about Bayart?
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/bayartThe 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, “Bayart”. Data snapshot 2026-10-13.