Sassen

surname · Latin script

Meaning: archaic form of Saksen: Saxony

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

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

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

rarermore common
  • DEGermany≈1 in 72K(inferred from the name graph)
  • USUnited States1 in 1.6M
  • NLNetherlands1 in 20K

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.

Germany (inferred from the name graph)

≈1,100 people, est.

Sources
132 (measured from records)

Highest-authority source

1 in 20K (inferred from the name graph)

Netherlands

measured from records inferred from the name graph

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

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(measured from records)

archaic form of Saksen: Saxony

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested in 1 language in the etymology graph.

Where in the world(measured from records)

Sassen 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 Sassen is recorded, by country
CountryMost common spellingSources
DE Germany≈1,100 est.≈1 in 72K—Sassen85
NL Netherlands8471 in 20K847Sassen50
US United States2091 in 1.6M226Sassen132
BR Brazil1431 in 1.5M143——
ZA South Africa≈96 est.≈1 in 589K—Sassen9
BE Belgium571 in 206K57Sassen11
AU Australia≈56 est.≈1 in 452K—Sassen35
JM Jamaica≈5 est.≈1 in 513K—Sassen1

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 2000; CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Familienaam.be — Belgian family-name frequency (population 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)

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

  • Portuguese surname3 spellings in the group

    Most recorded in Brazil, United States, Netherlands, Argentina

    Languages: Portuguese, Spanish

    Also written Sâssën

  • Norwegian surname4 spellings in the group

    Most recorded in United States, Netherlands, Sweden

    Languages: Norwegian, Swedish

    Also written Sassén

32 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.

Notable people with this name(measured from records)

188019001920194019601980Ferdinand Sassen, b. 1894Maan Sassen, b. 1911Willem Sassen, b. 1918Bruno Sassen, b. 1918Ingeborg Sassen-Haase, b. 1919Saskia Sassen, b. 1947Ursula Sassen, b. 1947Simone Sassen, b. 1952Erna Sassen, b. 1961Andreas Sassen, b. 1968

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)

FormalDear Sassen,
InformalHello,

Evidence(measured from records)

Attested in 15 sources across 10 countries.

Reference works 2

  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • 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 Sassen mean, and where does it come from?
archaic form of Saksen: Saxony Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
How do you pronounce Sassen?
A machine transcription gives /səsən/ (IPA) for English.
In which country does Sassen have the most bearers?
Mondonomo estimates about 1.1 thousand people named Sassen in Germany, more than in any other country we hold, where it is most often spelled sassen.
Where is Sassen most common?
Measured as a share of residents rather than as a count, Sassen is densest in the Netherlands — about 1 in 20 thousand people — even though Germany holds more of our records for it.
How common is the name Sassen?
In the Netherlands, the national register counted 847 people named Sassen in 2007, about 1 in 20 thousand residents.

What do you want to know about Sassen?

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

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, “Sassen”. Data snapshot 2026-10-10.

See how Sassen parses inside a full name →