Sitto

surname · Latin script

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

Sitto is a surname written in the Latin script, with more bearers in China than in any other country. Recorded meaning: variant of Sigeibert; compare Sydil = Syffrid.

rarermore common
  • USUnited States1 in 842K(measured from records)
  • ARArgentina1 in 392K
  • CNChina≈1 in 969K

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.

China (inferred from the name graph)

≈1,400 people, est.

Sources
124 (measured from records)

Highest-authority source

1 in 392K (inferred from the name graph)

Argentina

measured from records inferred from the name graph

Name dossier (print, CSV)

Meaning & origin(measured from records)

variant of Sigeibert; compare Sydil = Syffrid

Sources 1

  • Deutsche Namenkunde: Unsere Familiennamen nach ihrer Entstehung und Bedeutung

Where in the world(measured from records)

Sitto 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 Sitto is recorded, by country
CountryMost common spellingSources
CN China≈1,400 est.≈1 in 969K—Sitto1
US United States3951 in 842K548Sitto124
AR Argentina1161 in 392K116——
DE Germany≈25 est.≈1 in 3.2M—Sitto12
GB United Kingdom≈19 est.≈1 in 3.5M5Sitto6
AU Australia≈16 est.≈1 in 1.6M—Sitto16
NL Netherlands≈14 est.≈1 in 1.2M—Sitto2

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); Surnames of England and Wales (taliesin-arlein.net, Sept 2002 electoral register). 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)

Sitto is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • Turkish surname2 spellings in the group

    Most recorded in Türkiye, Syria

    Also written Sittö

  • Urdu surname3 spellings in the group

    Most recorded in United States, India

    Languages: Urdu, Hindi

29 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.

Evidence(measured from records)

Attested in 11 sources across 5 countries.

Reference works 2

  • Nişanyan Adlar (Turkish given-name national-registry frequency)
  • 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 Sitto mean, and where does it come from?
variant of Sigeibert; compare Sydil = Syffrid Recorded by Deutsche Namenkunde: Unsere Familiennamen nach ihrer Entstehung und Bedeutung.
In which country does Sitto have the most bearers?
Mondonomo estimates about 1.4 thousand people named Sitto in China, more than in any other country we hold, where it is most often spelled sitto.
Where is Sitto most common?
Measured as a share of residents rather than as a count, Sitto is densest in Argentina — about 1 in 392 thousand people — even though China holds more of our records for it.
How common is the name Sitto?
In the United States, the national register counted 395 people named Sitto in 2010, about 1 in 842 thousand residents.

What do you want to know about Sitto?

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Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/sitto

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use; a free API key gives 1,000 requests a day, and bulk access is licensed separately.

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, “Sitto”. Data snapshot 2026-10-10.

See how Sitto parses inside a full name →