Senô

given name · Latin script

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

Senô is a given name written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • CHSwitzerland1 in 494K(measured from records)
  • SESweden1 in 567K
  • ESSpain1 in 595K

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.

United States (measured from records)

440 people, 2010

Sources
63 (measured from records)

Highest-authority source

1 in 494K (inferred from the name graph)

Switzerland

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 Seno in 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

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Attested across 22 languages in the etymology graph.

Where in the world(measured from records)

Senô 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 Senô is recorded, by country
CountryMost common spellingSources
US United States4401 in 756K486Seno48
ES Spain841 in 595K84—4
AR Argentina521 in 875K52——
PL Poland351 in 1.1M20——
SE Sweden181 in 567K18——
CH Switzerland171 in 494K17—3

440 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; INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); RENAPER — Apellidos (person counts, national); dane.gov.pl — PESEL living persons (surnames); Skatteverket — Sök hur många som har ett visst namn (living population); 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).

Other names spelled this way(inferred from the name graph)

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

  • Japanese surname4 spellings in the group

    Most recorded in Japan, Philippines, United States, Malaysia

    Also written Seno, Seño, Senō

  • a separate name4 spellings in the group

    Also written Seño, Seno, Senō

1 further group 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)

No register attests this spelling yet

None of the official registers or reference works in our corpus lists Senô under this spelling. The statistics on this page rest on person records, and the related names are inferred from the name graph.

Frequently asked questions

Is Senô a male or female name?
Senô is a male name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
In which country does Senô have the most bearers?
In the United States, the national register counted about 440 people named Senô, more than in any other country we hold, where it is most often spelled seno.
Where is Senô most common?
Measured as a share of residents rather than as a count, Senô is densest in Switzerland — about 1 in 494 thousand people — even though United States holds more of our records for it.
How common is the name Senô?
In the United States, the national register counted 440 people named Senô in 2010, about 1 in 756 thousand residents.

What do you want to know about Senô?

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/sen%C3%B4

The same 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), 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, “Senô”. Data snapshot 2026-10-10.

See how Senô parses inside a full name →