Irish derivation: Ó Murchadha. Name meaning: "Descendant of the sea warrior." Counties associated with the name: Cork, Wexford, Roscommon, and Tyrone. Coat of arms motto: Brave and hospitable.
The French government distinguished an Irish immigrant Walsh family in the 1700s for their ... in Ireland who have recognized coats of arms. These are the Walshs of Ballykilcaven, in County ...