Gillmore

Patronymic

Meaning

Descendant of Gille Mór, meaning 'great servant' in Gaelic.

Etymology

Derived from the Gaelic 'Gille Mór' (great servant), combining 'Gille' (servant) with 'Mór' (great). The name reflects the Celtic linguistic traditions and the practice of combining descriptive elements in surnames.

About the Gillmore Surname

An Irish or Scottish surname derived from the Gaelic 'Gille Mór' meaning 'great servant'. The name is concentrated in Celtic regions and among diaspora communities in English-speaking countries.

Distribution & Frequency

Estimated 8,000 bearers in the United States #1,263 most common surname
Rare Common

Found primarily in Ireland and Scotland, with significant presence in North America and Australia.

Gillmore Surname Distribution

Geographic distribution based on Civil War military records.

Fewer
More

Notable Bearers

People with the Gillmore Surname