Clémenson
surname · Latin script
(measured from records)Officially recorded in 1 country
Clémenson is a surname written in the Latin script, with more bearers in the United States than in any other country: 606 people, counted by the Census Bureau in 2010. Recorded meaning: From Clement + -son.
- USUnited States1 in 549K(measured from records)
- GYGuyana1 in 750K
- ARArgentina1 in 1.7M
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). 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.
- United States (measured from records)
- Record sources
- 118 (measured from records)
- 1 in 549K (inferred from the name graph)
606 people, 2010
corpus datasets behind its best-documented spelling
strongest: highest-authority source
United States
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Clemenson in FR France, US United States.
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)From Clement + -son.
Cited for this meaning 2
- The Oxford Dictionary of Family Names in Britain and Ireland
- Wiktionary
Attested in 1 language in the etymology graph.
Where the surname Clémenson is found
(measured from records)Clémenson 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 | 606 | 1 in 549K | 610 | Clemenson | 9 |
| AR Argentina | 26 | 1 in 1.7M | 26 | — | — |
| FR France | ≈13 est. | ≈1 in 5.2M | 40 | Clemenson | 118 |
| GY Guyana | 1 | 1 in 750K | 1 | — | — |
| CR Costa Rica | 1 | 1 in 5.1M | 1 | — | — |
606 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: INSEE — Fichier des noms de famille (1891–2000); Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; RENAPER — Apellidos (person counts, national); Guyana — Official List of Electors July 2025; TSE — electoral roll (padrón) names. 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)No register attests this spelling yet
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Clémenson mean, and where does it come from?
- From Clement + -son. Recorded by The Oxford Dictionary of Family Names in Britain and Ireland and Wiktionary.
- Which countries have the most people with the surname Clémenson?
- In the United States, the national register counted about 606 people named Clémenson, more than in any other country we hold, where it is most often spelled clemenson. After it come Argentina, France, Guyana and Costa Rica; the country table on this page ranks them.
- Where is Clémenson most common?
- Clémenson is densest in the United States, where the national register counts about 1 in 549 thousand people carrying it.
- How common is the name Clémenson?
- In the United States, the national register counted 606 people named Clémenson in 2010, about 1 in 549 thousand residents.
What do you want to know about Clémenson?
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/cl%C3%A9mensonThe 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, “Clémenson” — ranked 35239th in the United States (Census Bureau). Data snapshot 2026-10-13.