Nazaro

surname · Latin script

Meaning: dal nome biblico Nazaro/Nazareno

(measured from records)Officially recorded in 6 countries

/nɐzɐɾu/(machine-generated) Portuguese · model-generated

Say it in

Nazaro is a surname written in the Latin script, with more bearers in Brazil than in any other country.

  • BOBolivia≈1 in 59Kfew records(inferred from the name graph)
  • BRBrazil≈1 in 170K
  • PHPhilippines≈1 in 410Kfew records

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.

Brazil (inferred from the name graph)

≈1,200 people, est.

Record sources
63 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

≈1 in 59K (inferred from the name graph)

Bolivia, est.

measured from records inferred from the name graph

Meaning & origin

(measured from records)

dal nome biblico Nazaro/Nazareno

Cited for this meaning 1

  • Dizionario Dei Nomi e Cognomi Italiani

Where in the world

(measured from records)

Nazaro 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 Nazaro is recorded, by country
CountryMost common spellingSources
BR Brazil≈1,200 est.≈1 in 175K291Nazaro63
PH Philippines≈290 est.≈1 in 406K—Nazaro8
BO Bolivia≈210 est.≈1 in 59K—Nazaro13
IT Italy≈190 est.≈1 in 310K1Nazaro10
US United States≈61 est.≈1 in 5.6MlistedNazaro38
AR Argentina281 in 1.6M28Nazaro19

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: Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA); the us-wru-surnames-voterfile register; RENAPER — Apellidos (person counts, national); ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend). 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 names spelled this way

(inferred from the name graph)

Nazaro is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • Italian surname2 spellings in the group

    Most recorded in Italy

    Also written Názaro

24 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Other recorded senses

(measured from records)

Nazaro is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In Basque, Naturaleza, forma de ser. Nekez aldiz basa gathia arimal hau bere nazaroaz delakoz hora beno basago ta ohilago . Egiat 165. Nazaroaz zen izigarri amoros . Ib. 218.

    as a wordOrotariko Euskal Hiztegia (OEH) — General/Historical Basque Dictionary, Euskaltzaindia

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.

How to address them

(machine-generated)
FormalPrezado Sr. Nazaro,Dear Mr Nazaro, (English)
InformalOlá Nazaro,Hi Nazaro, (English)

Evidence

(measured from records)

11 registers and reference works attest this spelling, across 6 countries.

Official registers attesting Nazaro
CountryRegisterYearCountRank
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—2.4K#4,121
AR ArgentinaRENAPER — Apellidos (person counts, national)—28—
US United Stateswru Name Dictionary — US surnames, voter-file supplement (Khanna et al.)———

Register rows as of the 2026-10-09 data build.

Frequently asked questions

What does the name Nazaro mean, and where does it come from?
dal nome biblico Nazaro/Nazareno Recorded by Dizionario Dei Nomi e Cognomi Italiani.
How do you pronounce Nazaro?
It depends on the language: in Portuguese /nɐzɐɾu/; in Spanish /naθaɾo/. Transcriptions are machine-generated except where a dictionary is named.
In which country does Nazaro have the most bearers?
Mondonomo estimates about 1.2 thousand people named Nazaro in Brazil, more than in any other country we hold, where it is most often spelled nazaro.
How common is the name Nazaro?
In Argentina, the national register counted 28 people named Nazaro, about 1 in 1.6 million residents.

What do you want to know about Nazaro?

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/nazaro

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, “Nazaro”. Data snapshot 2026-10-13.

See how Nazaro parses inside a full name →