Toniolo
surname · Latin script
Meaning: de Toni com sufixo sing
Recorded for both men and women· direction only, no split published
/tunjulu/(machine-generated) pronunciation, model-generated
Toniolo is a surname written in the Latin script, with more bearers in Brazil than in any other country.
- ARArgentina1 in 58K(measured from records)
- BRBrazil1 in 78K
- ITItaly≈1 in 24K
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.
- Brazil (measured from records)
- Sources
- 100 (measured from records)
- ≈1 in 24K (inferred from the name graph)
2,715 people
Highest-authority source
Italy, est.
measured from records inferred from the name graph
Meaning & origin(measured from records)
de Toni com sufixo sing. -iolo
Sources 1
- Dicionário dos sobrenomes italianos
Attested in 1 language in the etymology graph.
Where in the world(measured from records)
Toniolo 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 | |||
|---|---|---|---|---|---|
| BR Brazil | 2,715 | 1 in 78K | 2.7K | Toniolo | 100 |
| IT Italy | ≈2,600 est. | ≈1 in 24K | listed | Toniolo | 47 |
| AR Argentina | 784 | 1 in 58K | 784 | Toniolo | 40 |
| FR France | ≈300 est. | ≈1 in 228K | 56 | Toniolo | 1 |
| US United States | 141 | 1 in 2.4M | 164 | Toniolo | 53 |
| PY Paraguay | ≈120 est. | ≈1 in 60K | — | Toniolo | 7 |
| CH Switzerland | 83 | 1 in 101K | 83 | Toniolo | 7 |
2,715 people counted by IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname). 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: IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); RENAPER — Apellidos (person counts, national); the xinhua-italian-manual register; Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; BFS — Familiennamen der Wohnbevölkerung (surnames); 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).
Notable people with this name(measured from records)
- Giuseppe Toniolob. 1845ITItalian beatified (1845–1918)
- Antonio Renato Toniolob. 1881ITItalian geographer (1881-1955)
- Edoardo Toniolob. 1907ITItalian actor (1907-1986)
- Claudio Toniolob. 1940ITItalian chemist
- Gianni Toniolob. 1942ITItalian economic historian and university professor
- Beat Toniolob. 1962CHSwiss artist
- Deborah Toniolob. 1977ITItalian long distance runner
- Melita Toniolob. 1986ITItalian actress
- Veronica Toniolob. 2003ITItalian judoka
- Camilla TonioloUSAmerican film editor
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)
Attested in 22 sources across 14 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 2.7K | #3,734 |
| AR Argentina | RENAPER — Apellidos (person counts, national) | — | 784 | — |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 164 | #113,565 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 141 | #122,314 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 122 | #128,797 |
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 83 | #12,767 |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1961 | 77 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1951 | 67 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1991 | 56 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1971 | 48 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1931 | 43 | — |
| FR France | INSEE — Fichier des noms de famille (1891–2000) | 1981 | 40 | — |
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
- Where does the name Toniolo come from?
- de Toni com sufixo sing. -iolo Recorded by Dicionário dos sobrenomes italianos.
- How do you pronounce Toniolo?
- A machine transcription gives /tunjulu/ (IPA) for Portuguese.
- What does the name Toniolo mean?
- Recorded meaning: de Toni com sufixo sing.
- In which country does Toniolo have the most bearers?
- In Brazil, the national register counted about 2.7 thousand people named Toniolo, more than in any other country we hold, where it is most often spelled toniolo.
- How common is the name Toniolo?
- In Brazil, the national register counted 2,715 people named Toniolo, about 1 in 78 thousand residents.
What do you want to know about Toniolo?
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/tonioloThe 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, “Toniolo”. Data snapshot 2026-10-10.