O'Quigley: Last Name Origin and Family Crest

The name O'Quigley is closely linked to Quigley. At root, the name means “Descendant of Coigleach ("untidy")”.

Related forms: Quigly and Cogley. Regional accents shaped spellings long before dictionaries fixed them. The O' in front of the name is a particle that was often added to Quigley in records.

There is no single O'Quigley family crest for every bearer. Herald Lab researches the arms historically associated with the name and explains whose they were. Research your O'Quigley family history with a full surname report and painted coat of arms.