Interpretation varies: Lucania-related or Lucius/light-linked accounts.
The reviewed Luc article explains the French Lucas-family name through a person from Lucania. The deeper Greek Loukas entry records formation from Lucius, Lucanus, or both. The Latin Lucius entry supplies the separate light-word link. These accounts are kept distinct; the nickname use for Lucien is a further documented use, not proof of one universal meaning.
Origin
French form of the Luke/Lucas family; separate nickname use for Lucien.
The exact French entry identifies the English equivalent Luke, whose documented transmission passes through Latin Lucas and Greek Loukas. The personal nickname use for Lucien remains available as a separate relationship and does not collapse the older naming families.
English pronunciation
Not yet published for this spelling.
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
Place
Year
Recorded usage
Published births
Rank
Notes
Canada
2025
Boys
13 · preliminary
1642
2025 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 Unpublished values are unknown, not zero.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.
France
1958
Girls
5 (rounded to 5)
1892
Counts 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.
France
2025
Boys
45 (rounded to 5)
913
Counts 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 & Wales
2025
Boys
3
5137
Source-reported counts; unpublished names are not zero. Rank basis: source published.
Northern Ireland
2011
Boys
4
311
Source-reported counts; unpublished names are not zero. Rank basis: source published.
Scotland
2016
Boys
3
707
Source-reported counts; unpublished names are not zero. Rank basis: source published.
Ireland
2016
Boys
4
601
Names 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 States
2025
Boys
33
3450
Source-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: French
Checked against cited source
The exact French section explicitly documents male personal-name use. Language use is separate from the older Greek and Latin formation history. Credit: Wiktionary contributors. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671. License: CC BY-SA 4.0. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0
Language of use: Norman
Checked against cited source
The exact Norman section explicitly documents male personal-name use. Language use is separate from the older Greek and Latin formation history. Credit: Wiktionary contributors. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671. License: CC BY-SA 4.0. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0
Language of use: Welsh
Checked against cited source
The exact Welsh section explicitly documents male personal-name use. Language use is separate from the older Greek and Latin formation history. Credit: Wiktionary contributors. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671. License: CC BY-SA 4.0. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0
Meaning: Interpretation varies: Lucania-related or Lucius/light-linked accounts.
Checked against cited source
The reviewed Luc article explains the French Lucas-family name through a person from Lucania. The deeper Greek Loukas entry records formation from Lucius, Lucanus, or both. The Latin Lucius entry supplies the separate light-word link. These accounts are kept distinct; the nickname use for Lucien is a further documented use, not proof of one universal meaning. Credit: Wiktionary contributors; Babyverden exact name article, crediting name researcher Ivar Utne; Real Academia Galega, Guia de nomes galegos, coordinated by A. I. Boullon Agrelo. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671; https://www.babyverden.no/navn/luc/; https://en.wiktionary.org/w/index.php?title=%CE%9B%CE%BF%CF%85%CE%BA%E1%BE%B6%CF%82&oldid=92288268; https://en.wiktionary.org/w/index.php?title=Lucius&oldid=93553725; https://academia.gal/nomes/-/nome/Lucas. License: CC BY-SA 4.0 (Wiktionary-derived material); other source rights retained. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/); Babyverden source rights retained (https://www.babyverden.no/); Real Academia Galega source rights retained (https://academia.gal/nomes). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0 (Wiktionary-derived material); other source rights retained
Pronunciation in the source language: French: /lyk/
Checked against cited source
Directly documented French given-name reading. It is not presented as an English guide; personal and regional preferences can differ.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0
Pronunciation in the source language: Welsh: /lɨ̞k/
Checked against cited source
The exact Welsh personal-name entry records this reading. It is separate from French /lyk/ and is not counted as an English guide. Credit: Wiktionary contributors. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671. License: CC BY-SA 4.0. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0
Short form of: Lucas
Checked against cited source
The reviewed French-name article explicitly describes Luc as a short form of Lucas. This historical short-form account is separate from the documented use of Luc as a nickname for Lucien. Credit: Wiktionary contributors; Babyverden exact name article, crediting name researcher Ivar Utne. Sources: https://www.babyverden.no/navn/luc/; https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671; https://en.wiktionary.org/w/index.php?title=Lucas&oldid=93542385. License: CC BY-SA 4.0 (Wiktionary-derived material); other source rights retained. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/); Babyverden source rights retained (https://www.babyverden.no/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0 (Wiktionary-derived material); other source rights retained
Short form of: Lucien
Checked against cited source
The author describes his own observing acquaintance with Lucien Kemble and explicitly identifies Luc as the name used by friends. This documents one short-form use; Luc also exists independently as a French given name. Credit: Richard D. Vanderberg, A Saskatchewan Name in the Skies, reprinted from Saskatoon Skies in RASC Bulletin, August 1991, page 8. Sources: https://rasc.ca/sites/default/files/publications/Bulletin-1991-08-vector.pdf. License: Original factual summary; source rights retained. Rights and license links: Author and Royal Astronomical Society of Canada source rights retained (https://rasc.ca/). Adaptation: Rare Baby Names summarized only the documented relationship or language-specific account. No biography, literary passage, photograph or audio reproduced; distinct traditions and statistics remain separate.
Origin: French form of the Luke/Lucas family; separate nickname use for Lucien.
Checked against cited source
The exact French entry identifies the English equivalent Luke, whose documented transmission passes through Latin Lucas and Greek Loukas. The personal nickname use for Lucien remains available as a separate relationship and does not collapse the older naming families. Credit: Wiktionary contributors. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671; https://en.wiktionary.org/w/index.php?title=Luke&oldid=93542499; https://en.wiktionary.org/w/index.php?title=Lucas&oldid=93542385; https://en.wiktionary.org/w/index.php?title=%CE%9B%CE%BF%CF%85%CE%BA%E1%BE%B6%CF%82&oldid=92288268. License: CC BY-SA 4.0. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0
Related name: Lucas
Checked against cited source
The exact French entry identifies Luke as its English equivalent, and the reviewed French-name account relates Luc to Lucas. These naming relationships do not make Luc, Lucius and Lucien interchangeable or merge their statistics. Credit: Wiktionary contributors; Babyverden exact name article, crediting name researcher Ivar Utne. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671; https://www.babyverden.no/navn/luc/; https://en.wiktionary.org/w/index.php?title=Luke&oldid=93542499; https://en.wiktionary.org/w/index.php?title=Lucas&oldid=93542385. License: CC BY-SA 4.0 (Wiktionary-derived material); other source rights retained. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/); Babyverden source rights retained (https://www.babyverden.no/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
This adapted text is available under CC BY-SA 4.0.
CC BY-SA 4.0 (Wiktionary-derived material); other source rights retained
Related name: Luke
Checked against cited source
The exact French entry identifies Luke as its English equivalent, and the reviewed French-name account relates Luc to Lucas. These naming relationships do not make Luc, Lucius and Lucien interchangeable or merge their statistics. Credit: Wiktionary contributors; Babyverden exact name article, crediting name researcher Ivar Utne. Sources: https://en.wiktionary.org/w/index.php?title=Luc&oldid=93542671; https://www.babyverden.no/navn/luc/; https://en.wiktionary.org/w/index.php?title=Luke&oldid=93542499; https://en.wiktionary.org/w/index.php?title=Lucas&oldid=93542385. License: CC BY-SA 4.0 (Wiktionary-derived material); other source rights retained. Rights and license links: CC BY-SA 4.0 for Wiktionary-derived material (https://creativecommons.org/licenses/by-sa/4.0/); Babyverden source rights retained (https://www.babyverden.no/). Adaptation: Rare Baby Names compared the brief factual root or relationship accounts and retained their scope. No source passage, image or recording reproduced.
Credit: Wiktionary contributors. Adapted by Rare Baby Names: wording shortened and name contexts separated. Recorded pronunciations are shown as published.
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.
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.
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.