McArdle is a Gaelic name of the old territory of Oriel in the north-east of Ireland.
Where does the McArdle name come from?
McArdle is an anglicised form of the Gaelic Mac Ardghail, “son of Ardghal” — a personal name combining ard (high) with gal (valour), in effect “high valour.” The family was a branch of the great MacMahons, lords of Oriel.
McArdle in Ireland
The name belongs especially to counties Monaghan and Louth, in the old kingdom of Oriel, where the McArdles were long established as a sept of the MacMahons. As an old Gaelic name, it appears in several spellings and is found today across Ireland and among the diaspora in the United States, Canada, Australia and Britain.
Related Irish family names
You may also like McCabe, McCartney, and Barry.
Frequently asked questions
Is McArdle an Irish surname?
Yes — McArdle is a Gaelic Irish surname, from Mac Ardghail, a sept of the MacMahons of Oriel, in Monaghan and Louth.
What does McArdle mean?
It means “son of Ardghal,” a name combining ard (high) with gal (valour).
Is there a McArdle family crest?
Families of the name have heraldic traditions.