Irish Surnames

From St. Aubyn

From Tóchar (causeway)

Descendant of Tonnrach (thunderous)

Descendant of Tuaime (mound)

Descendant of Tormaic (Thor descendant)

Descendant of Treasaigh (fierce)

Descendant of Troighthigh (foot soldier)

Descendant of Tobar Brighde (Brigid's well)

Devoted to God's will

Descendant of Tuathaigh (ruler of the people)

Descendant of Toirdhealbhaigh (thunder shape)

Descendant of Tuathaigh (people's ruler)

Descendant of Tuaime (a tumulus)

From Anglo-Norman de Bhéarlaing

From de Bhaldráin (Anglo-Norman)

Welshman

Descendant of Faoláin (little wolf)

Descendant of an Ultaigh (Ulsterman)