Search results
1 day ago · Tierney. Tierney / ˈtɪərni / is an Irish surname, and a female given name. The name is an Anglicized form of the Irish language surname Ó Tiarnaigh (literally "Descendant of Tiarnach "; historically spelt Ó Tighearnaigh ), derived from tiarna, the Irish word for 'lord' or 'master'. It is sometimes a variant of Tiernan (Irish: Mac Tiarnáin ).
