# Lamarca (surname)

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

A surname.

| Field | Value |
|---|---|
| Origin | not recorded |
| Type | not recorded |
| People in the US (2010 Census) | 1,723 |
| US rank (2010) | 16,635 of 162,253 |
| How often | about 1 in every 179,191 people |
| Change since 2000 | +0.7% (1,711 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | none recorded |

## Who carries it

Share of people named Lamarca 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) | 92% |
| Hispanic or Latino (any race) | 3.5% |
| Asian and Pacific Islander | 3.1% |
| Two or more races | 0.8% |

## Where

Wikidata records people named Lamarca in Brazil.

## People named Lamarca

- Carlos Lamarca, Brazilian guerilla (1937–1971)

## Similar surnames

Lamarche, Lamers, Linares, Lammers, Lonergan, Lamoureux, Lamoreaux.

## 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.