Surname Duilach - Meaning and Origin
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Duilach: What does the surname Duilach mean?
The last name Duilach is of Irish origin. The roots of this name are a combination of the names of a variety of Irish clans and septs. The septs were warriors and landholders who were descended from families of royal or noble birth and who lived under a strict territorial code. The Duilach sept is thought to have originated at Ui Corba and Corcomroe in County Clare.
The name Duilach is thought to stem from the Gaelic word "dulach", which means "valiant warrior". This name was then combined with the expansion of a family in the form of surnames. The word “ach” in Irish surnames usually indicates a family living on an estate or land owned by them and close to their original ancestral seat.
So essentially, the name Duilach likely comes from a long line of brave warriors who were living on their own land. This name is still carried by families today, providing a proud link to generations of strong and noble ancestry.
Order DNA origin analysisDuilach: Where does the name Duilach come from?
The last name Duilach is most common today in Ireland and surrounding areas. It is an old-fashioned name that dates back centuries to an area near Dublin, Ireland. In Ireland, the original Gaelic name from which Duilach derived was 'Dualach', meaning 'two floods', as the name came from an area near a river that had two main channels.
Duilach is a popular name in the United States, where it is estimated that nearly two thirds of those who bear the name are now of Irish descent. The hottest states for the name are: New York, Pennsylvania, Massachusetts, California, Florida, and New Jersey. The top five cities with the most people named Duilach are Pittsburgh, PA; Philadelphia, PA; Boston, MA; Brooklyn, NY; and Buffalo, NY.
The name is most often found throughout Scotland, Wales, and England, as well as throughout Canada, Australia, New Zealand, and even some Caribbean Islands. In addition, the name Duilach is still common in parts of Northern Europe including Germany, Austria, Switzerland, and Italy, where it's believed the name originated and existed before reaching Ireland.
In general, the name Duilach is relatively uncommon among modern generations, though it has maintained its popularity in certain areas due to its unique history and meaning.
Variations of the surname Duilach
Duilach is a rare and old Irish surname derived from the Gaelic Ó Dubhlacháin, which translates roughly as "descendant of Dubhlach". The Gaelic patronymic part of the name, Dubhlach, is likely derived from the Gaelic word "dubh", which means "black" or "dark". The name is usually found in southern Connacht counties, such as Mayo and Galway.
Variants of Duilach can include Dubhlacha, Dubhlach, O'Duilach, O'Dubhlach, O'Duillach, O'Diloch, O'Duloch, Diloch, Duloch and Dooly. All of these variants are believed to originate from the same old Irish family of Ó Dubhlacháin.
The anglicized variations of the name have been found as Dullag, Dullock, Dullah, Dulloh and Dulo.
Similar Irish surnames of the same origin are said to include Dooley, Dooley, Doohan, Dowse, Dowling, Dwyer, Doohan, Dowsey, Dowing and Dowd.
Duilach is not a common surname and is somewhat rare. It is possible that the name originates from a place within Ireland or Scotland, but this cannot be verified. It is also not known if the surname is still actively found in Ireland or Scotland today.
Famous people with the name Duilach
- Fionntán Duillach, Irish Gaelic footballer
- Tadgh Duillach Ó Cellaigh, Irish archbishop
- Oudolf Balthasar Ludovicus Dullac, Dutch admiral
- Milcho Mihajlović Duillín, Serbian poet
- Verdina Duillach, Dutch politician
- Phil Duillach, Irish politician
- Marisca Duillach, Dutch DJ
- Marko Duillach, Austrian politician
- Gösta Duillach, Swedish actor
- Carl-Oskar Duillach, Swedish boxer