Aresu
surname · Latin script
Meaning: a surname from Sardinian
(measured from records)Officially recorded in 10 countries · latest register: BFS, 2024
/aresu/(machine-generated) Italian · model-generated
Aresu is a surname written in the Latin script, with more bearers in Belgium than in any other country.
- BEBelgium1 in 183K(measured from records)
- CHSwitzerland1 in 442K
- NLNetherlands1 in 1.2M
carrying the name, as counted by each country's national register. Countries with no figure are shown too: flat where a national register lists the name without counting it, hatched where only our records hold it. One hue, darker where it is more common; hover a country for its figure.
- Belgium (measured from records)
- Record sources
- 89 (measured from records)
- 1 in 183K (inferred from the name graph)
64 people, 2008
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Belgium
measured from records inferred from the name graph
Meaning & origin
(measured from records)a surname from Sardinian
Cited for this meaning 1
- kaikki.org Wiktionary extract (IPA + transliterations)
Where in the world
(measured from records)Aresu 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 | 64 | 1 in 183K | 64 | Aresu | 5 |
| AR Argentina | 39 | 1 in 1.2M | 39 | — | — |
| ES Spain | 24 | 1 in 2.1M | 24 | — | 1 |
| CH Switzerland | 19 | 1 in 442K | 19 | — | — |
| NL Netherlands | 15 | 1 in 1.2M | 15 | — | — |
64 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: Familienaam.be — Belgian family-name frequency (population register); RENAPER — Apellidos (person counts, national); INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); BFS — Familiennamen der Wohnbevölkerung (surnames); CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007). 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)- Mario Aresub. 1892ITItalian physician (1892-1963)
- Alessandro Aresub. 1983ITgeopolitical analyst (1983-)
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)15 registers and reference works attest this spelling, across 10 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BE Belgium | Familienaam.be — Belgian family-name frequency (population register) | 2008 | 64 | #21,948 |
| AR Argentina | RENAPER — Apellidos (person counts, national) | — | 39 | — |
| ES Spain | INE — Apellidos más frecuentes (Padrón Municipal) | — | 24 | #75,287 |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 24 | #73,510 |
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 19 | #37,994 |
| NL Netherlands | CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007) | 2007 | 15 | #55,456 |
Reference works 3
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Wikidata name items (native-script + romanized given/family names)
- Cognomix.it (Nomix s.r.l.) — Italian surname origin dictionary
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 Aresu mean, and where does it come from?
- a surname from Sardinian Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
- How do you pronounce Aresu?
- In Italian /aresu/. Transcriptions are machine-generated except where a dictionary is named.
- In which country does Aresu have the most bearers?
- In Belgium, the national register counted about 64 people named Aresu, more than in any other country we hold, where it is most often spelled aresu.
- Where is Aresu most common?
- Aresu is densest in Belgium, where the national register counts about 1 in 183 thousand people carrying it.
- How common is the name Aresu?
- In Belgium, the national register counted 64 people named Aresu in 2008, about 1 in 183 thousand residents.
What do you want to know about Aresu?
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/aresuThe 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, “Aresu”. Data snapshot 2026-10-13.