Last name: MCGUIRE

Welcome at Geneanet!

Welcome at Geneanet!

With Geneanet, find your ancestors from home, create your family tree for free, and explore and share your family history. Genealogy has never been easier, thanks to our database of 9 billion individuals, and our community of enthusiasts.

All you have to know about the last name MCGUIRE

Last name frequency

MCGUIRE : This last name is indexed 72,168 times on Geneanet!

Origin of last name

MCGUIRE : Irish: Anglicized form of Gaelic Mag Uidhir ‘son of Odhar’ a byname meaning ‘sallow’. This was the name of the ruling family of Fermanagh from the 13th–17th centuries now regularly Anglicized as Maguire.

Learn more

Variants of last name

The spelling of names may have changed over the centuries. Knowing these names variants will help you build your family tree.

Search a name

Discover your ancestors and build your family tree step by step through billions of data included in our members' family trees and through civil records.

Most popular first names

Most indexed countries

Available collections for this name