O Donnell
Surname Origin
Surname Origin

Discover your ancestors' surnames!

Explore the O Donnell
Family Tree

Discover more about the O Donnell story

Find out who your ancestors were

Your name is all it takes to get started

Explore the O Donnell Family Tree

O DonnellBorn:FatherBorn:MotherBorn:

Ready to discover more about the O Donnell story?

Find out who your ancestors were, how they lived and what they did

Your name is all it takes to get started building your FREE family tree

O Donnell Genealogy and Family History

The earliest occurrence of the O Donnell surname in our family history documents is from 1664, and we currently have 135,697 records where O Donnell appears. Here are a few more facts to get you started…

Discover O Donnell records

Find out more about the O Donnell name by looking in our records