Siron
surname · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
/ˈsɪɹən/(machine-generated) pronunciation, model-generated
Siron is a surname written in the Latin script, with more bearers in the United States than in any other country.
- CHSwitzerland1 in 442K(measured from records)
- BEBelgium1 in 733K
- USUnited States1 in 785K
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.
- United States (measured from records)
- Sources
- 42 (measured from records)
- 1 in 442K (inferred from the name graph)
424 people, 2010
Highest-authority source
Switzerland
measured from records inferred from the name graph
Meaning & origin
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Attested in 1 language in the etymology graph.
Where in the world(measured from records)
Siron 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 | |||
|---|---|---|---|---|---|
| US United States | 424 | 1 in 785K | 489 | Siron | 42 |
| CH Switzerland | 19 | 1 in 442K | 19 | — | 1 |
| BE Belgium | 16 | 1 in 733K | 16 | — | 1 |
| AR Argentina | 15 | 1 in 3M | 15 | Siron | 15 |
| ES Spain | 10 | 1 in 5M | 10 | Siron | 13 |
| CL Chile | ≈8 est. | ≈1 in 2.3M | — | Siron | 17 |
| CZ Czechia | 6 | 1 in 1.8M | 6 | — | — |
424 people counted by Census Bureau — Surname Frequency 2010, 2010. 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: Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; RENAPER — Apellidos (person counts, national); INE — Padrón per-token widgets (current living counts, given + apellidos); BFS — Familiennamen der Wohnbevölkerung (surnames); Familienaam.be — Belgian family-name frequency (population register); MVČR — living population register 2017. 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).
Other recorded senses(measured from records)
Siron is also recorded in 2 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In Esperanto, accusative singular of siro
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In Finnish, genitive singular of siro
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.
Notable people with this name(measured from records)
- Marie-France Sironb. 1947FRFrench politician
- Jacques Sironb. 1949CHSwiss musician and autor
- Alma Sironactress
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 23 sources across 11 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 489 | #46,865 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 465 | #43,708 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 424 | #49,546 |
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 19 | #37,994 |
| BE Belgium | Familienaam.be — Belgian family-name frequency (population register) | 2008 | 16 | #54,554 |
| AR Argentina | RENAPER — Apellidos (person counts, national) | — | 15 | — |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 10 | #120,154 |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
Reference works 5
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Nişanyan Adlar (Turkish given-name national-registry frequency)
- Wikidata name items (native-script + romanized given/family names)
- Rymut, Słownik nazwisk współcześnie w Polsce używanych (10 vols, IJP PAN, Kraków 1992–1994) — every Polish surname in the PESEL register at the end of 1990, with bearer counts nationally and per voivodeship1990
- jeantosti.com — Dictionnaire des noms de famille de France et d'ailleurs (Jean Tosti)
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 Siron?
- A machine transcription gives /ˈsɪɹən/ (IPA) for English.
- In which country does Siron have the most bearers?
- In the United States, the national register counted about 424 people named Siron, more than in any other country we hold, where it is most often spelled siron.
- Where is Siron most common?
- Measured as a share of residents rather than as a count, Siron is densest in Switzerland — about 1 in 442 thousand people — even though United States holds more of our records for it.
- How common is the name Siron?
- In the United States, the national register counted 424 people named Siron in 2010, about 1 in 785 thousand residents.
What do you want to know about Siron?
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/sironThe 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, “Siron”. Data snapshot 2026-10-10.