# McGarrah (surname)

Source: https://namelineage.com/surname/mcgarrah/  
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 | not recorded |
| People in the US (2010 Census) | 1,053 |
| US rank (2010) | 23,957 of 162,253 |
| How often | about 1 in every 293,206 people |
| Change since 2000 | +14% (922 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | none recorded |

## Etymology

Reduced form of McGarraher.

## Who carries it

Share of people named McGarrah 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) | 80% |
| Black (not Hispanic) | 12% |
| Hispanic or Latino (any race) | 2.1% |
| Asian and Pacific Islander | 0.6% |
| American Indian and Alaska Native | 1.4% |
| Two or more races | 3.4% |

## Similar surnames

McGraw, McGarry, McGary, McGeary, McGirr, McGuire, Moser, McCray, Major, Messer, McRae, Maguire.

## 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.