Joensen

surname · Latin script

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

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

Joensen is a surname written in the Latin script, with more bearers in Denmark than in any other country. In Faroe Islands it is the most common surname.

rarermore common
  • DKDenmark1 in 4.9K(measured from records)
  • FOFaroe Islands≈1 in 3K
  • NONorway1 in 19K

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.

Denmark (measured from records)

1,187 people

Sources
101 (measured from records)

Highest-authority source

≈1 in 3.0K (inferred from the name graph)

Faroe Islands, est.

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

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)

Joensen 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 Joensen is recorded, by country
CountryMost common spellingSources
DK Denmark#4451,1871 in 4.9K1.2KJoensen101
NO Norway—2841 in 19K284Joensen20
US United States—≈89 est.≈1 in 3.7MlistedJoensen48
SE Sweden—311 in 329K31Joensen10
GB United Kingdom—≈20 est.≈1 in 3.2M—Joensen18
FO Faroe Islands#1≈17 est.≈1 in 3K—Joensen28
IS Iceland—≈4 est.≈1 in 97KlistedJoensen16

1,187 people counted by Danmarks Statistik — Hvor mange hedder...? (living-population name counts). 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: Danmarks Statistik — Hvor mange hedder...? (living-population name counts); SSB — Navnesøk (name-search service, living population); the us-wru-surnames-voterfile register; Skatteverket — Sök hur många som har ett visst namn (living population). 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)

Joensen is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • English surname12 spellings in the group

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

    Languages: English, German, Dutch

    Also written Jonsen, Jonsén, Jönsen, Jönsén

33 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)

1850190019502000Poul F. Joensen, b. 1898Sigrið av Skarði, b. 1908Sigurð Joensen, b. 1911Fridtjof Joensen, b. 1920Bodil Joensen, b. 1944Edmund Joensen, b. 1944Heri Joensen, b. 1973Páll Mohr Joensen, b. 1986Pál Joensen, b. 1990René Joensen, b. 1993

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)

FormalKære ,Dear Joensen, (English)
InformalKære ,Hello, (English)

Evidence(measured from records)

Attested in 15 sources across 11 countries.

Reference works 3

  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia surname tokens
  • 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

How do you pronounce Joensen?
A machine transcription gives /joənsn̩/ (IPA) for Danish.
In which country does Joensen have the most bearers?
In Denmark, the national register counted about 1.2 thousand people named Joensen, more than in any other country we hold, where it is most often spelled joensen.
How common is the name Joensen?
In Denmark, the national register counted 1,187 people named Joensen, about 1 in 4.9 thousand residents.
How common is Joensen compared with other names?
In Denmark, Joensen is the 445th most common surname of 88,366 surnames recorded there.

What do you want to know about Joensen?

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

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, “Joensen” — the 445th most common surname in Denmark. Data snapshot 2026-10-10.

See how Joensen parses inside a full name →