12,608 HAGGERTY members around the world
Stay informed about HAGGERTY Family online & offline events!
See our recent family gatherings
HAGGERTY Family History
This notable Irish surname, widespread in the counties of Donegal, Derry and Cork, is a form of the pre 10th century Old Gaelic O'hEigceartaigh, from the personal byname "Eigceartach". This has the strange literal meaning of 'unjust', and may refer to the original nameholder or chief who was considered to have been unjustly treated. The principal sept of O'hEigceartaigh were members of the Cineal Eoghan, that is a group of people who claimed descent from Eoghan, son of Niall of the Nine Hostages, a 4th century High King of Ireland.Who have we missed?
Tell us about any famous HAGGERTY (or surname variant) you think we should add here. We will get our genealogists to check them out and add them to the list. Thanks!
MEET
Join the conversation with the HAGGERTY tribe
- Find your HAGGERTY ancestor
- Tell us about your HAGGERTY Family
- Tell us about your HAGGERTY ancestors
- Ask a question about the HAGGERTY history
- Leave a message for HAGGERTY family members
Invite more HAGGERTY family members!
Write an email address and click 'Invite' to share this page with more members of the HAGGERTY tribe.
Log in or Register to invite others
Family Coat of Arms Generator

Why not see what your family crest could look like based on your own family characteristics?
Create Crest