Isoline

given name · Latin script

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

Isoline is a given name written in the Latin script, most frequently recorded in France. In English, recorded as Any of several types of line on a map, chart or graph that link points having the same value of a parameter.

rarermore common
  • FRFrance
  • USUnited States
  • JMJamaica

Where the name is found, darker where our sources hold more of it. No national register counts its bearers anywhere we hold data, so the map carries no figures. One hue, darker where it is more common; hover a country for its figure.

Name dossier (print, CSV)

Meaning & origin(measured from records)

Any of several types of line on a map, chart or graph that link points having the same value of a parameter.

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested in 1 language in the etymology graph.

How Isoline is read(measured from records)

Isoline is one spelling over 2 language communities, and the dictionaries record it differently in 2 of them. Each row is what a source recorded for that language, beside the share of this name’s records the language holds. No single row is the name’s meaning.

  • French50%

    Dérivé moderne d’Isolde; origine germanique.

    as a nameLe grand guide des prénoms (Enfant - Education)

    Forme composée d’Isabelle et de Line.

    as a nameLe grand guide des prénoms (Enfant - Education)

  • English42%

    Any of several types of line on a map, chart or graph that link points having the same value of a parameter.

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

The share is ours — how much of this name’s records each language holds. The sense beside it is the source’s, quoted and credited, including where it names a gender. We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Where in the world(measured from records)

Recorded in:

No national register we accept counts this name’s bearers, so the page lists where it is found and publishes no figure.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).

Notable people with this name(measured from records)

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).

Evidence(measured from records)

Attested in 11 sources across 9 countries.

Reference works 1

  • 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 Isoline mean, and where does it come from?
Any of several types of line on a map, chart or graph that link points having the same value of a parameter. Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
Is Isoline a male or female name?
Isoline is a female 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 Isoline have the most bearers?
Isoline is most frequently recorded in France.

What do you want to know about Isoline?

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

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, “Isoline”. Data snapshot 2026-10-10.

See how Isoline parses inside a full name →