Amério
surname · Latin script
(measured from records)Officially recorded in 2 countries
Amério is a surname written in the Latin script, with more bearers in Italy than in any other country. Recorded meaning: Variante di Ameri.
- UYUruguay1 in 71K(measured from records)
- ARArgentina1 in 132K
- FRFrance≈1 in 370K
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.
- Italy (inferred from the name graph)
- Record sources
- 37 (measured from records)
- ≈1 in 53K (inferred from the name graph)
≈1,100 people, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Italy, est.
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Amerio in AR Argentina, US United States, BR Brazil 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
(measured from records)Variante di Ameri
Cited for this meaning 1
- Dizionario dei cognomi italiani
Attested across 16 languages in the etymology graph.
Where the surname Amério is found
(measured from records)Amério 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 | |||
|---|---|---|---|---|---|
| IT Italy | ≈1,100 est. | ≈1 in 53K | listed | Amerio | 21 |
| AR Argentina | 344 | 1 in 132K | 344 | Amerio | 37 |
| FR France | ≈190 est. | ≈1 in 371K | 25 | — | — |
| US United States | 175 | 1 in 1.9M | 175 | Amerio | 25 |
| BR Brazil | 98 | 1 in 2.2M | 106 | Amerio | 25 |
| GB United Kingdom | ≈67 est. | ≈1 in 1M | — | Amerio | 5 |
| UY Uruguay | 48 | 1 in 71K | 48 | Amerio | 8 |
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: RENAPER — Apellidos (person counts, national); Census Bureau — Surname Frequency 2010; IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA); the italian-surnames-defelice-1978 register; INE Uruguay — Apellidos más frecuentes 1902–2024 (Tableau Public); INSEE — Fichier des noms de famille (1891–2000). 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).
Evidence
(measured from records)2 registers and reference works attest this spelling, across 2 countries.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Amério mean, and where does it come from?
- Variante di Ameri Recorded by Dizionario dei cognomi italiani.
- Which countries have the most people with the surname Amério?
- Mondonomo estimates about 1.1 thousand people named Amério in Italy, more than in any other country we hold, where it is most often spelled amerio. After it come Argentina, France, United States and Brazil; the country table on this page ranks them.
- How common is the name Amério?
- In Argentina, the national register counted 344 people named Amério, about 1 in 132 thousand residents.
What do you want to know about Amério?
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/am%C3%A9rioThe 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, “Amério”. Data snapshot 2026-10-13.