Sesén

surname · Latin script

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

  • TRTürkiye≈1 in 42K(inferred from the name graph)
  • ESSpain1 in 807K
  • PEPeru≈1 in 2.5Mfew 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.

Türkiye (inferred from the name graph)

≈2,000 people, est.

Record sources
25 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

≈1 in 42K (inferred from the name graph)

Türkiye, est.

measured from records inferred from the name graph

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Spellings & scripts

(measured from records)

2 other spellings are counted as the same name:

Locally spelled Sesen in ES Spain, EC Ecuador, US United States and 2 more and Şeşen in TR Türkiye, FR France.

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.

Where in the world

(measured from records)

Sesén 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 Sesén is recorded, by country
CountryMost common spellingSources
TR Türkiye≈2,000 est.≈1 in 42K—Şeşen25
ES Spain621 in 807K62Sesen11
FR France≈27 est.≈1 in 2.6M—Şeşen1
EC Ecuador≈25 est.≈1 in 720K1Sesen4
US United States≈24 est.≈1 in 14M6Sesen11
BE Belgium≈17 est.≈1 in 687K—Sesen3
NL Netherlands≈11 est.≈1 in 1.6M—Sesen2

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: INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024); SSA — National Baby Names (1880–present). 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)

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

  • a separate name4 spellings in the group

    Also written Sesen, Sėsen, Şeşen

  • English surname8 spellings in the group

    Most recorded in United States, Germany, Türkiye, United Kingdom

    Languages: English, German, Dutch

    Also written Sesen, Şeşen

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 Sesén 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

In which country does Sesén have the most bearers?
Mondonomo estimates about 2.0 thousand people named Sesén in Türkiye, more than in any other country we hold, where it is most often spelled şeşen.
How common is the name Sesén?
In Spain, the national register counted 62 people named Sesén, about 1 in 807 thousand residents.

What do you want to know about Sesén?

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/ses%C3%A9n

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, “Sesén”. Data snapshot 2026-10-13.

See how Sesén parses inside a full name →