Nisi

surname · Latin script

Meaning, in English: decree nisi

Recorded as a female name· opposite-gender records fall within measured source noise

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

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

rarermore common
  • ARArgentina1 in 176K(measured from records)
  • ITItaly≈1 in 23K
  • ALAlbania≈1 in 47K

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.

Italy (inferred from the name graph)

≈2,700 people, est.

Sources
41 (measured from records)

Highest-authority source

≈1 in 23K (inferred from the name graph)

Italy, est.

measured from records inferred from the name graph

Meaning & origin(measured from records)

recorded in Portuguese

forma popular e coloquial, redução de Dionisi.

Sources 1

  • Dicionário dos sobrenomes italianos

Attested across 5 languages in the etymology graph.

How Nisi is read(measured from records)

Nisi is one spelling over 5 language communities, and the dictionaries record it differently in 2 of them. Each row is what a source recorded for that language, beside the share of this name’s records the language holds. No single row is the name’s meaning.

  • Spanish24%

    No dictionary in our sources glosses Nisi in Spanish.

  • English21%

    decree nisi

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • Italian19%

    forma popular e coloquial, redução de Dionisi.

    as a nameDicionário dos sobrenomes italianos

  • French10%

    No dictionary in our sources glosses Nisi in French.

  • Japanese7.1%

    No dictionary in our sources glosses Nisi in Japanese.

The share is ours — how much of this name’s records each language holds. The sense beside it is the source’s, quoted and credited, including where it names a gender. We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Where in the world(measured from records)

Nisi 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 Nisi is recorded, by country
CountryMost common spellingSources
IT Italy≈2,700 est.≈1 in 23K—Nisi22
IN India≈400 est.≈1 in 3.3M6—8
AR Argentina2591 in 176K259Nisi32
FR France≈210 est.≈1 in 331K34——
ID Indonesia≈160 est.≈1 in 1.7M—Nisi28
AL Albania≈65 est.≈1 in 47K11——
NO Norway541 in 101K54—1
CH Switzerland381 in 221K38—1

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: RENAPER — Apellidos (person counts, national); SSB — Navnesøk (name-search service, living population); BFS — Familiennamen der Wohnbevölkerung (surnames); INSEE — Fichier des noms de famille (1891–2000); INSTAT Albania — Search the name (given-name counts); naampy — India given names from state electoral rolls (in-rolls). 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)

Nisi is also recorded as 4 other names, grouped separately because the records behind them do not connect to the one described above.

  • Bangla given name19 spellings in the group

    Most recorded in India, Bangladesh, United States, Italy

    Languages: Bangla, Hindi, Odia

    Also written Nishi, নিশি, Nishee, Nïshí, Nişhi

  • French surname2 spellings in the group

    Most recorded in France, Belgium, United States, Italy

    Also written Nisï

  • Turkish surname4 spellings in the group

    Most recorded in Türkiye

    Also written Nişi

  • Albanian surname6 spellings in the group

    Most recorded in Albania

    Also written Nísí, Ñísi, Ňiši, Ñïsï, Ñísì

40 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)

Nisi is also recorded in 4 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In Slovenian, negative second-person singular present of bíti

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Maltese, verbal noun of nesa: forgetting

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Latin, if not, unless, except

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Albanian, island

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

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.

Notable people with this name(measured from records)

18001850190019502000Nishi Amane, b. 1829Nishi Tokujirō, b. 1847Katsuzō Nishi, b. 1884Takeichi Nishi, b. 1902Rintarō Nishi, b. 1965Keiko Nishi, b. 1966Yoshiyuki Nishi, b. 1976Kanako Nishi, b. 1977Norihiro Nishi, b. 1980Daigo Nishi, b. 1987
  • Nishi Amaneb. 1829JPnot in their usual nameJapanese philosopher and politician (1829–1897)
  • Nishi Tokujirōb. 1847JPnot in their usual nameJapanese politician (1847–1912)
  • Katsuzō Nishib. 1884JPnot in their usual nameJapanese aikidoka (1884-1959)
  • Takeichi Nishib. 1902JPnot in their usual nameJapanese Army officer and equestrian (1902-1945)
  • Rintarō Nishib. 1965JPnot in their usual nameJapanese voice actor
  • Keiko Nishib. 1966JPnot in their usual nameJapanese manga artist
  • Yoshiyuki Nishib. 1976JPnot in their usual nameJapanese manga artist
  • Kanako Nishib. 1977JPnot in their usual nameJapanese writer
  • Norihiro Nishib. 1980JPnot in their usual nameJapanese association football player
  • Daigo Nishib. 1987JPnot in their usual nameJapanese association football player

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)

FormalEstimado/a Nisi,Dear Nisi, (English)
InformalEstimado/a Nisi,Hello, (English)

Evidence(measured from records)

Attested in 34 sources across 18 countries.

Reference works 5

  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Nişanyan Adlar (Turkish given-name national-registry frequency)
  • Wikidata name items (native-script + romanized given/family names)
  • Cognomix.it (Nomix s.r.l.) — Italian surname origin dictionary
  • Ethiopian name tokens (GitHub lehagere/ethiopian-names, 40/60 condominium list)

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 Nisi?
A machine transcription gives /nisi/ (IPA) for Spanish.
What does the name Nisi mean?
In English, decree nisi
In which country does Nisi have the most bearers?
Mondonomo estimates about 2.7 thousand people named Nisi in Italy, more than in any other country we hold, where it is most often spelled nisi.
How common is the name Nisi?
In Argentina, the national register counted 259 people named Nisi, about 1 in 176 thousand residents.

What do you want to know about Nisi?

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

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

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, “Nisi”. Data snapshot 2026-10-10.

See how Nisi parses inside a full name →