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Isaiah

Meaning, origin and pronunciation, with published usage by place and year.

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Meaning

Yahweh helps or saves, in the Biblical Hebrew account.

The scholarly Esaias/Isaiah entry explains the Hebrew name as Yahweh helping or saving. This describes the name’s theological word history; it does not mean the bearer is God’s helper, or predict protection or religious identity.

Origin

English form of a Biblical Hebrew name, through Greek.

The dictionary explicitly identifies Isaiah as English and Esaias as the Greek form of the Hebrew prophet-name tradition; the exact English entry independently documents the Hebrew and Greek chain.

English pronunciation

/aɪˈzeɪ.ə/; /aɪˈzaɪ.ə/

Directly recorded English pronunciation of the exact given-name spelling. US/Canada, then UK; two documented English readings. The plain-text guide is approximate; a bearer’s preferred reading can differ.

Recorded English reading, as published. Accents and preferred pronunciations can differ.

Published name usage

Counts apply only to the exact spelling, place, year and recorded usage shown. Places are separate; these figures are never added into a worldwide total. Missing or suppressed records never mean zero.

Latest published record available for this spelling in each place and recorded usage
PlaceYearRecorded usagePublished birthsRankNotes
Canada2025Girls6 · preliminary30442025 figures are preliminary. Quebec counts below five are randomly imputed by the publisher before national aggregation. Accents are removed in the source; this profile was matched only where the catalog spelling was unambiguous. Unpublished values are unknown, not zero. Rank basis: source published.
Canada2025Boys326 · preliminary952025 figures are preliminary. Quebec counts below five are randomly imputed by the publisher before national aggregation. Accents are removed in the source; this profile was matched only where the catalog spelling was unambiguous. Unpublished values are unknown, not zero. Rank basis: source published.
France2025Girls5 (rounded to 5)5934Counts are rounded to the nearest multiple of five. Ranks use unrounded publisher counts with randomly ordered ties; equally rounded counts can have different ranks. National coverage excludes Mayotte before 2012. Missing years are unavailable, not zero. Automated direction labels are withheld for this rounded-count series. Rank basis: source published.
France2025Boys275 (rounded to 5)196Counts are rounded to the nearest multiple of five. Ranks use unrounded publisher counts with randomly ordered ties; equally rounded counts can have different ranks. National coverage excludes Mayotte before 2012. Missing years are unavailable, not zero. Automated direction labels are withheld for this rounded-count series. Rank basis: source published.
England & Wales2025Boys338156Source-reported counts; unpublished names are not zero. Rank basis: source published.
Northern Ireland2025Boys6270Source-reported counts; unpublished names are not zero. Rank basis: source published.
Scotland2025Boys8400Source-reported counts; unpublished names are not zero. Rank basis: source published.
Ireland2025Boys5577Names below three occurrences are unpublished. Accent recording changed in 2018; comparisons across that boundary may not describe the same spelling coverage. Counts refer to registrations in the year. Missing years are unavailable, not zero. Rank basis: source published.
United States2025Girls613208Source-reported counts; unpublished names are not zero. Rank basis: calculated from published counts.
United States2025Boys5,26757Source-reported counts; unpublished names are not zero. Rank basis: calculated from published counts.

Canada, Ireland and France coverage includes confidently matched existing profiles only; unmatched spellings are awaiting review. French counts are rounded to five.

Sources & notes

Open an entry for its source, credit, licence and full qualifications. Different name traditions remain separate.

Language of use: English

Checked against cited source

The exact English entry explicitly documents given-name use. This is separate from linguistic origin, nationality, ancestry and religious identity. Credit: Wiktionary contributors; adapted and condensed by Rare Baby Names. No source audio reused.

Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.

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This adapted text is available under CC BY-SA 4.0.

CC BY-SA 4.0

Meaning: Yahweh helps or saves, in the Biblical Hebrew account.

Checked against cited source

The scholarly Esaias/Isaiah entry explains the Hebrew name as Yahweh helping or saving. This describes the name’s theological word history; it does not mean the bearer is God’s helper, or predict protection or religious identity. Credit: Eva Brylla and Katharina Leibring, Förnamn i Sverige – kortfattat namnlexikon, second edition (Isof, 2026). Original factual summary by Rare Baby Names; copyright remains with Charlotta Seiler Brylla, Katharina Leibring and Isof. No source prose, image or audio reproduced.

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Original factual summary; source rights retained

Origin: English form of a Biblical Hebrew name, through Greek.

Checked against cited source

The dictionary explicitly identifies Isaiah as English and Esaias as the Greek form of the Hebrew prophet-name tradition; the exact English entry independently documents the Hebrew and Greek chain. Credit: Eva Brylla and Katharina Leibring, Förnamn i Sverige – kortfattat namnlexikon, second edition (Isof, 2026). Original factual summary by Rare Baby Names; copyright remains with Charlotta Seiler Brylla, Katharina Leibring and Isof. No source prose, image or audio reproduced.

View original source

Original factual summary; source rights retained

English pronunciation: /aɪˈzeɪ.ə/; /aɪˈzaɪ.ə/

Checked against cited source

Directly recorded English pronunciation of the exact given-name spelling. US/Canada, then UK; two documented English readings. The plain-text guide is approximate; a bearer’s preferred reading can differ. Credit: Wiktionary contributors; adapted and condensed by Rare Baby Names. No source audio reused.

Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.

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This adapted text is available under CC BY-SA 4.0.

CC BY-SA 4.0

Related name: Esaias

Checked against cited source

A Greek-form connection documented by the scholarly name entry. These remain distinct language forms and statistical spellings; no native pronunciation automatically transferred. Credit: Eva Brylla and Katharina Leibring, Förnamn i Sverige – kortfattat namnlexikon, second edition (Isof, 2026). Original factual summary by Rare Baby Names; copyright remains with Charlotta Seiler Brylla, Katharina Leibring and Isof. No source prose, image or audio reproduced.

View original source

Original factual summary; source rights retained

Supporting evidence: Isof: Isaiah’s helping/saving interpretation

Checked against cited source

Printed page 140 supplies the Hebrew theological explanation and identifies the English Isaiah form. The licensed God’s helper wording remains preserved in staging, without being adopted by this review. Credit: Eva Brylla and Katharina Leibring, Förnamn i Sverige – kortfattat namnlexikon, second edition (Isof, 2026). Original factual summary by Rare Baby Names; copyright remains with Charlotta Seiler Brylla, Katharina Leibring and Isof. No source prose, image or audio reproduced.

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Original factual summary; source rights retained

Supporting evidence: Wiktionary: Isaiah’s Hebrew and Greek formation

Checked against cited source

The exact English entry independently documents the Greek/Hebrew chain and English given-name use. Previously published US/Canada and UK readings remain unchanged. Credit: Wiktionary contributors; adapted and condensed by Rare Baby Names. No source audio reused.

Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.

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This adapted text is available under CC BY-SA 4.0.

CC BY-SA 4.0

Syllables: 3 (these documented English readings)

Checked against cited source

Vowel-phoneme count for the cited reading(s) only; no universal count or source-language transfer asserted. Credit: Wiktionary contributors; adapted and condensed by Rare Baby Names. No source audio reused.

Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.

View original source

This adapted text is available under CC BY-SA 4.0.

CC BY-SA 4.0

Spelling variant: Izaiah

Checked against cited source

English given-name relationship. These spellings remain separate in popularity statistics.

Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.

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This adapted text is available under CC BY-SA 4.0.

CC BY-SA 4.0

country_CA

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country_FR

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country_IE

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Source: NISRA : Website: www.nisra.gov.uk

Attribution: Source: NISRA : Website: www.nisra.gov.uk

License: Open Government Licence v3.0

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(C) Crown copyright. Data supplied by National Records of Scotland.

Attribution: (C) Crown copyright. Data supplied by National Records of Scotland.

License: Open Government Licence v3.0

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Source: Office for National Statistics licensed under the Open Government Licence

Attribution: Source: Office for National Statistics licensed under the Open Government Licence

License: Open Government Licence v3.0

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U.S. Social Security Administration

Attribution: U.S. Social Security Administration

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Statistics Canada, Table 17-10-0147-01, 1991–2025, released 23 September 2026.

Credit: Statistics Canada, Table 17-10-0147-01, 1991–2025, released 23 September 2026.

License: Statistics Canada Open Licence

Adaptation: Adapted from Statistics Canada, First names at birth by sex at birth, selected indicators, Table 17-10-0147-01, reference years 1991–2025. This does not constitute an endorsement by Statistics Canada of this product.

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Central Statistics Office, Ireland, VSA50 and VSA60, updated 27 February 2026.

Credit: Central Statistics Office, Ireland, VSA50 and VSA60, updated 27 February 2026.

License: CC BY 4.0

Adaptation: Adapted by Rare Baby Names: joined the published count and rank indicators and matched unambiguous existing spellings. Source values retained.

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Source : Insee, Fichier des prénoms, updated 16 July 2026.

Credit: Source : Insee, Fichier des prénoms, updated 16 July 2026.

License: Open Licence 2.0 (Etalab)

Adaptation: Adapted by Rare Baby Names: column names and sex codes mapped and unique case-only spellings matched to existing profiles. Published rounded counts and ranks retained.

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