# Brannock (surname)

Source: https://namelineage.com/surname/brannock/  
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 Irish.

| Field | Value |
|---|---|
| Origin | Irish |
| Type | place, taken from where an ancestor lived or came from |
| People in the US (2010 Census) | 1,451 |
| US rank (2010) | 18,849 of 162,253 |
| How often | about 1 in every 212,781 people |
| Change since 2000 | +0.8% (1,439 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | Brennick, Brennock |

## Etymology

Irish habitational surname from the town of Brecon, in Wales.

## Who carries it

Share of people named Brannock 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) | 94% |
| Black (not Hispanic) | 2.5% |
| Hispanic or Latino (any race) | 1.5% |
| Two or more races | 0.9% |

## Similar surnames

Branco, Branca, Bronk, Branch, Branson, Branscum, Brancato, Brannigan, Branigan, Branscome, Bransford, Barnes.

## 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.