Isabel

given name · Latin script

Meaning, in Spanish: From Hebrew Elisheba via Greek; 'God is my oath', 'consecrated by an oath to God'

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

Isabel is a given name written in the Latin script, with more bearers in Brazil than in any other country, where it is the 95th most common given name.

rarermore common
  • PTPortugal≈1 in 185(inferred from the name graph)
  • ESSpain1 in 211
  • FRFrance≈1 in 223as Isabelle

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Isabel itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.

Brazil (measured from records)

358,542 named Isabela, 2022

#136 (measured from records)

of 15M given names

8 (measured from records)

recorded for this name

Sources
476 (measured from records)

Highest-authority source

≈1 in 185 (inferred from the name graph)

Portugal, est.

measured from records inferred from the name graph

Spellings & scripts(measured from records)

IsabelLatin(measured from records)
ИзабеллаCyrillic(measured from records)
איזבלHebrew(measured from records)
ԻզաբելաArmenian(measured from records)
იზაბელაGeorgian(measured from records)
อิซาเบลThai(measured from records)
ΙσαβέλλαGreek(measured from records)
사벨Hangul(measured from records)

4 other spellings are counted as the same name:

Locally spelled Isabelle in FR France, BE Belgium and Izabela in PL Poland.

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)

From Hebrew Elisheba via Greek; 'God is my oath', 'consecrated by an oath to God'.

Sources 1

  • Diccionario etimológico de nombres propios

Attested across 14 languages in the etymology graph.

How Isabel is read(measured from records)

Isabel is one spelling over 3 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.

  • Spanish74%

    From Hebrew Elisheba via Greek; 'God is my oath', 'consecrated by an oath to God'.

    as a nameDiccionario etimológico de nombres propios

  • English8.1%

    French form that entered England from the royal houses; became one of the first versions of Elizabeth used in Ireland.

    as a nameIrish first names

    from Isabel, a form of Elizabeth, developed in Provence; first attested William Isabel 1275 SRWo

    as a nameA Dictionary of English Surnames

  • Portuguese7.5%

    No dictionary in our sources glosses Isabel in Portuguese.

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)

Isabel 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 Isabel is recorded, by country
CountryMost common spellingSources
BR Brazil#95358,542as Isabela1 in 590359KIsabel206
US United States#707309,067as Isabella1 in 1.1K309KIsabel476
FR France#17≈300,000 est.≈1 in 223378KIsabelle433
ES Spain#16237,0751 in 211250KIsabel257
PL Poland#83159,119as Izabela1 in 241159KIzabela186
PT Portugal#25≈56,000 est.≈1 in 185listedIsabel191
BE Belgium#24≈30,000 est.≈1 in 38858Isabelle160

358,542 people counted by IBGE — names by decade (Kaggle mirror), 2022, counting the spelling isabela. 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: INSEE — Fichier des prénoms (1900–2024); INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Nombres más frecuentes (Padrón Municipal); IBGE — names by decade (Kaggle mirror); Census Bureau — First Name Frequency 2020 by sex; dane.gov.pl — PESEL given names (first + second name position, 2026-01-20); dane.gov.pl — PESEL living persons (names); the pt-irn-lista-nomes register; 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)

Isabel is also recorded as 3 other names, grouped separately because the records behind them do not connect to the one described above.

  • English given name41 spellings in the group

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

    Languages: English, German, Dutch

    Also written Isabél, Isaebel, Ïsäbêl, Ísabel, Ïsäbël

  • a separate name2 spellings in the group

    Also written Isabél

  • French given name4 spellings in the group

    Most recorded in France, Spain, United States, Belgium

    Also written Isa-Bel, Isabèl

89 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.

Other recorded senses(measured from records)

Isabel is also recorded in 3 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • from the female personal name Isabel (see Isbell). SSSSHES Isabel and Isabelle are documented as family names in Trois Rivieres, Quebec, in 1648. Other families, from Normandy, France, are documented in Sainte-Famille, Quebec, in 1669.

    as a nameDictionary of American Family Names

  • Of Spanish origin: a much altered version of (Elizabeth (see main dictionary). 4 284 -

    as a nameA concise dictionary of first names

  • From Spanish. See main dictionary. Also: Isabelle.

    as a nameA concise dictionary of first names

Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.

Notable people with this name(measured from records)

1400160018002000Isabella of Portugal, b. 1428Isabella I of Castile, b. 1451Isabel de Portugal, b. 1503Isabella Clara Eugenia of Spain, b. 1566Princess Isabella of Parma, b. 1741Isabel II de España, b. 1830Isabel Martínez de Perón, b. 1931Vivienne Westwood, b. 1941Arantxa Sánchez Vicario, b. 1971Shakira, b. 1977

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 129 sources across 60 countries.

Reference works 7

  • Dictionary of American Family Names
  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Nişanyan Adlar (Turkish given-name national-registry frequency)
  • Wikipedia given-name tokens
  • 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

What are other forms of the name Isabel?
In the etymology graph, Elizabeth, Lisa and Betty are forms of the same name in other languages; Izzy, Belinha and Ibbie are recorded short or pet forms.
What does the name Isabel mean, and where does it come from?
From Hebrew Elisheba via Greek; 'God is my oath', 'consecrated by an oath to God'. Recorded by Diccionario etimológico de nombres propios.
Is Isabel a male or female name?
Isabel 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 Isabel have the most bearers?
In Brazil, the national register counted about 359 thousand people named Isabela, more than in any other country we hold.
How common is the name Isabel?
In Spain, the national register counted 237,075 people named Isabel, about 1 in 211 residents.
How common is Isabel compared with other names?
In Brazil, Isabel is the 95th most common given name of 474,894 given names recorded there.

What do you want to know about Isabel?

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

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, “Isabel” — the 95th most common given name in Brazil. Data snapshot 2026-10-10.

See how Isabel parses inside a full name →