# Leblanc (surname)

Source: https://namelineage.com/surname/leblanc/  
Publisher: Name Lineage. Counts from the US Census Bureau; origin and etymology from Wiktionary; bearers from Wikidata. Data updated 2026-11-11.

A surname from French.

| Field | Value |
|---|---|
| Origin | French |
| Type | not recorded |
| People in the US (2010 Census) | 42,575 |
| US rank (2010) | 815 of 162,253 |
| How often | about 1 in every 7,252 people |
| Change since 2000 | +4.0% (40,923 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | none recorded |

## Etymology

Borrowed from French Leblanc.

## Who carries it

Share of people named Leblanc in the 2010 US Census by the Census's own race and ethnicity groups. The Census suppresses a share when the count behind it is small.

| Group | Share |
|---|---|
| White (not Hispanic) | 86% |
| Black (not Hispanic) | 8.8% |
| Hispanic or Latino (any race) | 2.5% |
| Asian and Pacific Islander | 0.5% |
| American Indian and Alaska Native | 0.7% |
| Two or more races | 1.4% |

## Where

Wikidata records people named Leblanc in the United States, Belgium and Argentina.

## People named Leblanc

- Matt LeBlanc, American actor
- Jules LeBlanc, American singer, vlogger, and actress
- Christian LeBlanc, American actor
- Raymond Leblanc, Belgian publisher (1915-2008)
- Libertad Leblanc, Argentine actress
- Drew LeBlanc, American ice hockey player

## Similar surnames

Laplante, Loveland, Laflamme, Laplant, Loflin, Lofland.

## How to read these numbers

A Census count is people alive and counted in 2010, not births, and names occurring fewer than 100 times are not published at all. Ethnicity shares are the Census's own categories.