Where Does the MacDonagh Surname Come From?

MacDonagh is an established spelling of the Irish surname McDonagh.

What does the surname MacDonagh mean?

Its meaning, shared with McDonagh, is “Son of Donnchadh ("brown warrior")”.

How is MacDonagh related to McDonagh?

MacDonagh is listed among the recognised spellings of McDonagh. Other spellings include McDonough and Donogh.

Is there a MacDonagh coat of arms?

Heraldry is personal: arms associated with the McDonagh surname were borne by specific families, and sharing the name does not mean sharing the blazon.

Want more than a summary? See the MacDonagh family name pack.