Lesage

surname · French · Latin script

Recorded for both men and women· direction only, no split published

Lesage is a surname, with more bearers in France than in any other country. In Benin it is the most common surname. It appears chiefly in French and English, written in the Latin script. Recorded meaning: nickname for a wise man, from Old French sage ‘wise’, ‘shrewd’, ‘prudent’ (Late Latin sapius, from sapere ‘taste’, ‘discern’, ‘discriminate’), with the definite article le.

rarermore common
  • BJBenin1 in 268
  • FRFrance1 in 36K
  • CACanada1 in 52K

carrying the name, one hue, darker where it is more common. Hover a country for its figure.

≈5.2K

across 11 countries

Sources
286

46K records

Official registry-verified

1 in 9.6K

Belgium

Meaning & origin

nickname for a wise man, from Old French sage ‘wise’, ‘shrewd’, ‘prudent’ (Late Latin sapius, from sapere ‘taste’, ‘discern’, ‘discriminate’), with the definite article le.

Sources 1

  • Dictionary of American Family Names

Attested in 1 language in the etymology graph.

Where in the world

Sorted by bearers counted by national registers, records where none counts.

Where Lesage is recorded, by country
CountryMost common spellingSources
FR France#2051,90841K rec.1 in 36K1.9KLesage286
US United States1,8471.8K rec.1 in 180K1.9KLesage144
BJ Benin#11,5200 rec.Lesage2
CA Canada1,4371.3K rec.Lesage81
BE Belgium1,216569 rec.1 in 9.6K1.2KLesage62
GB United Kingdom127102 rec.Lesage30
NL Netherlands8131 rec.1 in 213K81Lesage13
EG Egypt7568 rec.Lesage3
CH Switzerland3916 rec.1 in 215K39Lesage12
ES Spain33257 rec.1 in 1.5M33Lesage9
RU Russia1718 rec.Lesage4
CZ Czechia153 rec.1 in 714K15Lesage8

Roughly 1.9K people in France bear this name (about 1 in 36K). Estimates project the name's share of our records onto national population, so each is only as good as the record base beside it — the Basis column gives that base; rows marked rest on fewer records than the estimate itself and are order-of-magnitude at best.

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

Languages

  • French75K75%
  • English15K15%
  • Dutch2.5K3%
  • Swahili1.9K2%
  • German1.7K2%
Show as table
Languages in which the name is recorded
NameRecordsNote
French75,29075%
English15,45215%
Dutch2,5243%
Swahili1,9252%
German1,6512%

Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.

Other names spelled this way

Lesage is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • English surname20K records spelled Lesage7 spellings in the group

    Most recorded in United States, Belgium, Canada, United Kingdom

    Languages: English, Dutch, Western Frisian

    Also written Le-Sage

  • a separate surname518 records spelled Lesage2 spellings in the group

    Most recorded in United States, Canada, United Kingdom, Belgium

    Also written Lésage

48 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

Lesage is also recorded in 2 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In French, De le sage, de l’ancien français sage « savant, instruit, prudent, judicieux ».

    as a nameDictionnaire des noms de famille du Canada français. Anthroponymie et généalogie. 2e édition

  • In English, Alain-Rene, French writer

    as a namePronouncing Dictionary of Proper 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.

Over time

01K2K3K190019201940196019802.5K · 1961

Show as table
Lesage in INSEE — Fichier des noms de famille (1891–2000), France, 1891–1991
Yearrecords
1891891
19011,378
19111,327
19211,786
19311,664
19412,095
19512,450
19612,461
19712,262
19812,089
19911,908

FR INSEE — Fichier des noms de famille (1891–2000)11 years between 1891–1991. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name

16001700180019002000Alain Rene Lesage, b. 1668Denis Toussaint Lesage, b. 1758Xavier Lesage, b. 1885Gilbert Lesage, b. 1910Jean Lesage, b. 1912Dominique Lesage, b. 1951Philippe Lesage, b. 1977Lou Lesage, b. 1991Oscar Lesage, b. 1996Malik Delgaty, b. 2000

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

Attested in 26 sources across 14 countries.

Official registers attesting Lesage
CountryRegisterYearCountRank
FR FranceINSEE — Fichier des noms de famille (1891–2000)19612.5K
FR FranceINSEE — Fichier des noms de famille (1891–2000)19512.5K
FR FranceINSEE — Fichier des noms de famille (1891–2000)19712.3K
FR FranceINSEE — Fichier des noms de famille (1891–2000)19412.1K
FR FranceINSEE — Fichier des noms de famille (1891–2000)19812.1K
US United StatesCensus Bureau — Surname Frequency 200020001.9K#14,321
FR FranceINSEE — Fichier des noms de famille (1891–2000)19911.9K
US United StatesCensus Bureau — Surname Frequency 202020201.9K#15,213
US United StatesCensus Bureau — Surname Frequency 201020101.8K#15,777
FR FranceINSEE — Fichier des noms de famille (1891–2000)19211.8K
FR FranceINSEE — Fichier des noms de famille (1891–2000)19311.7K
FR FranceINSEE — Fichier des noms de famille (1891–2000)19011.4K

Reference works 5

  • Dictionary of American Family Names
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)
  • jeantosti.com — Dictionnaire des noms de famille de France et d'ailleurs (Jean Tosti)

These works list the name; their figures are licensed and are not reproduced here.

Register rows as of the 2026-09-12 data build · 34 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Lesage?
We estimate roughly 5.2 thousand people bear Lesage (counting its spellings and scripts) across 11 countries in our records.
In which country does Lesage have the most bearers?
We estimate about 1.9 thousand people bear Lesage in France, more than in any other country in our records, where it is most often spelled lesage.
How common is Lesage compared with other names?
In France, Lesage is the 205th most common surname of 1,061,840 surnames recorded there.
What does the name Lesage mean?
Recorded meaning: nickname for a wise man, from Old French sage ‘wise’, ‘shrewd’, ‘prudent’ (Late Latin sapius, from sapere ‘taste’, ‘discern’, ‘discriminate’), with the definite article le.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/lesage

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use. Bulk access and licensing.

About this data

measured from records inferred from the name graph machine-generated

Data snapshot . Figures are rebuilt periodically and will change.

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, “Lesage” — the 205th most common surname in France. Data snapshot 2026-09-12.

See how Lesage parses inside a full name →