answersLogoWhite

0


Best Answer

In ancient Ireland the population was much smaller than today and families generally stayed in the same area for many generations. In those times, it was usual for a person to be known only by one name.

The Gaelic Clann system gave people a common identity within the people of their tribe and the community. During the eleventh century as the population grew, there was a need for further means of identification.

The solution was to adopt a prefix such as Mac (Mc is an abreviation) or Ó. Mac means 'son of' while Ó means 'grandson of'. Mac surnames are generally of a much later date than Ó. The vast majority of Gaelic Irish surnames were created during the eleventh and twelfth centuries.

About 80% of Irish names used the Ó and 20% used Mac.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

15y ago

It means "son of," so a McDonald would be the son of Donald.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Does the Mc in Irish names have a meaning?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is the name McCarthy German?

It is my understanding that names that begin with "Mac" (or "Mc" for short, meaning "son of") are Irish.


Why do Irish names have Mc?

Only some Irish names have Mc in them. Where you do see it, it means "son of". So McCarthy would mean son of Carthy.


Why Irish are called mick?

Because most of the names start with Mc


What does the Mac Mc or O mean at the beginning of Irish and Scottish names?

In Irish names "Mac" means "Son" and "Ó" means "Grandson"


Where does my last name McLane come from?

Last names beginning with "Mc" or "Mac" are of Irish origins.


Is Mc more Irish and Mac more Scottish?

Mc is just a shorter way to spell Mac, Both countries will have their share of anglicised names beginning with Mc or Mac Mac = son


Is there a slang name for an irishman?

Mick. It comes from Mc or Mac, common prefixes for Irish last names.


What do many Irish names begin with?

Are you asking about Christian (first) names or Surnames? For surnames the prefix O' meaning grandson (of) also Mc/Mac meaning son (of) which is prevalant in the Highlands of Scotland as well. The two acounting for 25% of the top 100 most common surnames in Ireland.


What does the Irish Mc names mean?

It is estimated that about 20% of Irish surnames have a Mac prefix. Mac means son; so Mac Carthaigh would mean 'son of Carthach'.


What does declan mean in Irish?

In Old Irish Declán and Deaglán in Modern Irish. No meaning is given in "Gaelic Personal Names".


What does declan mean?

In Old Irish Declán and Deaglán in Modern Irish. No meaning is given in "Gaelic Personal Names".


What does the mc part of the surname mean?

Mc (pronounced Muh or Mak, never mick) is Gaelic for "Son of" like the prefix Fitz (Fitzwilliam e.g.) in old French. Maguinness or McGuinness would be pronounced the same and mean originally MacAngus: Son of, or from the family of Angus Mc is associated with Irish names. Mac is associated with Scottish names. Both mean the same - son of.