Deluise

surname · Latin script

Meaning: Dom, US actor

Recorded for both men and women· direction only, no split published

/dɛˈɫusi/(machine-generated) pronunciation, model-generated

Deluise is a surname written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • ARArgentina1 in 598K(measured from records)
  • USUnited States1 in 763K
  • CHSwitzerland1 in 2.8M

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)

436 people, 2010

Sources
34 (measured from records)

Highest-authority source

1 in 598K (inferred from the name graph)

Argentina

measured from records inferred from the name graph

Name dossier (print, CSV)

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

Locally spelled De'Luise in PE Peru.

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)

Dom, US actor

Sources 1

  • Pronouncing Dictionary of Proper Names

Where in the world(measured from records)

Deluise 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.

Where Deluise is recorded, by country
CountryMost common spellingSources
US United States4361 in 763K460Deluise34
AR Argentina761 in 598K76—1
PE Peru≈3 est.≈1 in 12M—De'Luise5
CH Switzerland31 in 2.8M3——
CO Colombia———Deluise4
PA Panama———Deluise2

436 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); BFS — Familiennamen der Wohnbevölkerung (surnames). 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)

1920194019601980Dom DeLuise, b. 1933Peter P. DeLuise, b. 1956Peter DeLuise, b. 1966Michael DeLuise, b. 1969Anne Marie Loder, b. 1969David DeLuise, b. 1971

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)

FormalDear Deluise,
InformalHello,

Evidence(measured from records)

Attested in 6 sources across 2 countries.

Official registers attesting Deluise
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 20202020460#49,411
US United StatesCensus Bureau — Surname Frequency 20102010436#48,436
US United StatesCensus Bureau — Surname Frequency 20002000372#52,403
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

Reference works 1

  • Wikidata name items (native-script + romanized given/family names)

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

What does the name Deluise mean, and where does it come from?
Dom, US actor Recorded by Pronouncing Dictionary of Proper Names.
How do you pronounce Deluise?
A machine transcription gives /dɛˈɫusi/ (IPA) for English.
In which country does Deluise have the most bearers?
In the United States, the national register counted about 436 people named Deluise, more than in any other country we hold, where it is most often spelled deluise.
Where is Deluise most common?
Measured as a share of residents rather than as a count, Deluise is densest in Argentina — about 1 in 598 thousand people — even though United States holds more of our records for it.
How common is the name Deluise?
In the United States, the national register counted 436 people named Deluise in 2010, about 1 in 763 thousand residents.

What do you want to know about Deluise?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/deluise

The 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, “Deluise”. Data snapshot 2026-10-10.

See how Deluise parses inside a full name →