Diamandis
surname · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
/ˌdaɪəˈmændɪs/(machine-generated) pronunciation, model-generated
Diamandis is a surname written in the Latin script, with more bearers in the United States than in any other country.
- GRGreece≈1 in 173Kas Διαμαντής(inferred from the name graph)
- DKDenmark1 in 1.5M
- CHSwitzerland1 in 336Kas Diamantis
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Diamandis itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.
- United States (measured from records)
- 2 (measured from records)
- Sources
- 83 (measured from records)
- 1 in 1.5M (inferred from the name graph)
302 named Diamantis, 2010
recorded for this name
Highest-authority source
Denmark
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Diamantis in US United States, CH Switzerland, BE Belgium and Διαμαντης in GR Greece.
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
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Attested across 3 languages in the etymology graph.
Where in the world(measured from records)
Diamandis 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 | — | 302as Diamantis | 1 in 1.1M | 302 | Diamantis | 69 |
| GR Greece | #868 | ≈61 est. | ≈1 in 173K | 19 | Διαμαντης | 83 |
| CH Switzerland | — | 25as Diamantis | 1 in 336K | 25 | Diamantis | 5 |
| SE Sweden | — | 22as Diamantis | 1 in 464K | 22 | — | 11 |
| BE Belgium | — | 20as Diamantis | 1 in 586K | 20 | Diamantis | 6 |
| DK Denmark | — | 4 | 1 in 1.5M | 4 | — | — |
302 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: Διαύγεια — directory of signing officials (organization → signers); Census Bureau — Surname Frequency 2010; BFS — Familiennamen der Wohnbevölkerung (surnames); Skatteverket — Sök hur många som har ett visst namn (living population); Familienaam.be — Belgian family-name frequency (population register); Danmarks Statistik — Hvor mange hedder...? (living-population name counts). 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)
- Eleftherios P. Diamandisb. 1952CApathobiology researcher
- Peter Diamandisb. 1961USGreek-American engineer, physician and entrepreneur
- Marina Diamandisb. 1985GBBritish singer
- Artemasb. 1999GBnot in their usual nameBritish singer-songwriter and record producer
- Phedias DiamandisCAresearcher
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 9 sources across 5 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BE Belgium | Familienaam.be — Belgian family-name frequency (population register) | 2008 | 6 | #92,532 |
| SE Sweden | Skatteverket — Sök hur många som har ett visst namn (living population) | — | 4 | #60,771 |
| DK Denmark | Danmarks Statistik — Hvor mange hedder...? (living-population name counts) | — | 4 | #74,410 |
| US United States | wru Name Dictionary — US surnames, voter-file supplement (Khanna et al.) | — | — | — |
Reference works 2
- 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
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 Diamandis?
- A machine transcription gives /ˌdaɪəˈmændɪs/ (IPA) for English.
- In which country does Diamandis have the most bearers?
- In the United States, the national register counted about 302 people named Diamantis, more than in any other country we hold.
- Where is Diamandis most common?
- Measured as a share of residents rather than as a count, Diamandis is densest in Denmark — about 1 in 1.5 million people — even though United States holds more of our records for it.
- How common is the name Diamandis?
- In Denmark, the national register counted 4 people named Diamandis, about 1 in 1.5 million residents.
- How common is Diamandis compared with other names?
- In Greece, Diamandis is the 868th most common surname of 112,415 surnames recorded there.
What do you want to know about Diamandis?
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/diamandisThe 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, “Diamandis” — the 868th most common surname in Greece. Data snapshot 2026-10-10.