MCCOMAS
Recorded variant spellings include Mc Comas
McComas is a surname of Gaelic origin, predominantly found in Scotland and Northern Ireland. It is a patronymic name, indicating descent from an ancestor named Thomas.
The name derives from the Gaelic MacThomáis, a form of Mac meaning “son of” and the personal name Thomas. The Aramaic root of Thomas is interpreted as “twin,” so that McComas may be read as “son of the twin.” This construction was common in the Middle Ages as a means of identifying individuals by their familial connections.
Historical documents reveal the surname in a variety of spellings. The earliest recorded instance appears in the Register of the Privy Seal of Scotland, dated 1526, when Gilchrist Makcome is recorded during the reign of King James V. Subsequent entries include Roger M'Com of Kirkcudbright in 1679, Robert McKome of Carsfern in 1684, and the christening of Anne Mc Camish at Clones, County Monaghan, in 1693. Marriages involving the name were noted in Dalkeith, Midlothian, on 28 December 1711, and in Jamestown, Leitrim, on 8 May 1866.
The surname has been recorded under many variants, such as MacComb, MaCome, McComb, McCome, McCamish, McAmish and McComas itself. Other forms include MacComish, MacCosham, MacCoshim, MacCowish, MacCouish, McCumbs and McKumis. The existence of numerous spellings can pose challenges for genealogical research but also reflects the name’s integration into both Scottish and Irish linguistic traditions.
In contemporary times the surname remains relatively uncommon. In the United States it is most frequently found in the Mid-Atlantic and Mid‑western states; Maryland, Virginia and West Virginia account for the highest concentrations, with Virginia recording the greatest proportion of bearers. While it is present in other regions – such as Colorado and Pennsylvania – the number of individuals bearing the name is modest. The diaspora has carried the name to Canada, Australia, and other former British colonies, where it persists among descendants of early settlers.
In sum, McComas exemplifies a traditional Gaelic patronymic surname that has survived through centuries of migration and linguistic variation. Its roots in the medieval Gaelic naming system, coupled with documented appearances in Scottish, Irish and later North American records, attest to its enduring presence in the genealogical landscape of the British Isles and beyond.
Typical given names associated with the McComas surname
Male
- Donald
- Ernest
- Kenneth
- Mark
- Patrick
Female
- Gillian
- Janet
Similar and related surnames
Related and similar names are generated algorithmically based on the spelling, and may not necessarily share an etymology.
How to communicate the surname McComas in...
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There are approximately 74 people named McComas in the UK. That makes it one of Britain's least common surnames. Only around one in a million people in Britain are named McComas.
Origin: Celtic
Region of origin: British Isles
Country of origin: Ireland
Religion of origin: Christian
Language of origin: Gaelic
