The Connolly Coat of Arms and Name Meaning
Discover the meaning of Connolly, its origins in Ireland, and the story behind a Connolly family crest.
Order your pack and our heraldry team researches and paints the Connolly coat of arms for you.
Origin of the Connolly name
Connolly comes from Ó Conghalaigh, "descendant of Conghalach", a personal name meaning "valorous" or built on cú, "hound". Several septs used the name, notably in Galway, Monaghan and Meath. Spellings include Conolly and O'Connolly, and the name is common in Ireland and abroad.
Our historical archives hold much more on the Connolly name: dates, names and records of early bearers.
This overview covers the Connolly name in Ireland. We also hold records of the name in other countries, such as the United States, England and Australia; your full pack is researched for your family's country of origin.
Get your full Connolly family history
The complete Connolly pack goes much further: documented origins, early records and family spread, plus a hand-checked coat of arms.
Connolly name FAQ
What does the Connolly name mean?
Descendant of Conghalach, "valorous". Common variants include Conolly, O'Connolly, Connally.
Where does the Connolly surname come from?
It originates in Ireland, and is also found in the United States, England and Australia.
Is there a Connolly coat of arms?
Arms were granted to individuals, not whole surnames, so there is no single Connolly crest. Herald Lab paints a personalized Connolly coat of arms based on historic heraldry.
Researched by Herald Lab Research Studio, since 1993. Sources: MacLysaght, The Surnames of Ireland; Dictionary of American Family Names (Oxford).