Déniss
given name · Latin script
Recorded for both men and women· direction only, no split published
Déniss is a given name written in the Latin script, with more bearers in Latvia than in any other country. Recorded meaning: First recorded as a given name of Latvians in 1969. From Russian Дени́с (Denís). Cognate with English Dennis, Denis.
- LVLatvia1 in 331(measured from records)
- ISIceland1 in 18K
- SESweden1 in 152K
carrying the name, as counted by each country's national register. One hue, darker where it is more common; hover a country for its figure.
- Latvia (measured from records)
- Sources
- 49 (measured from records)
- 1 in 331 (inferred from the name graph)
5,675 people
Highest-authority source
Latvia
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Deniss in LV Latvia, 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)
First recorded as a given name of Latvians in 1969. From Russian Дени́с (Denís). Cognate with English Dennis, Denis.
Sources 1
Attested across 13 languages in the etymology graph.
Where in the world(measured from records)
Déniss 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.
5,675 people counted by PMLP — Personu vārdi (given names in population register). 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: PMLP — Personu vārdi (given names in population register); DVV — Etunimitilasto (Finnish given names register); DVV — Nimipalvelu (Finnish name service, per-name lookup); Census Bureau — First Name Frequency 2020 by sex; dane.gov.pl — PESEL given names (first + second name position, 2026-01-20); Skatteverket — Sök hur många som har ett visst namn (living population); INE — Padrón per-token widgets (current living counts, given + apellidos); Danmarks Statistik — Hvor mange hedder...? (living-population name counts); Þjóðskrá Íslands — Name frequencies (NafnTíðni, registry). 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 Déniss mean, and where does it come from?
- First recorded as a given name of Latvians in 1969. From Russian Дени́с (Denís). Cognate with English Dennis, Denis. Recorded by Wiktionary.
- Is Déniss a male or female name?
- Déniss is recorded for both men and women. We don't publish a percentage split: a record's gender belongs to the person and is attached to every given name on that record, so names in cultures where a name string also carries a parent's or spouse's given name pick up large cross-gender counts.
- In which country does Déniss have the most bearers?
- In Latvia, the national register counted about 5.7 thousand people named Déniss, more than in any other country we hold, where it is most often spelled deniss.
- Where is Déniss most common?
- Déniss is densest in Latvia, where the national register counts about 1 in 331 people carrying it.
- How common is the name Déniss?
- In Latvia, the national register counted 5,675 people named Déniss, about 1 in 331 residents.
What do you want to know about Déniss?
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/d%C3%A9nissThe 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, “Déniss”. Data snapshot 2026-10-10.