Tierney Meaning and Origin
The name Tierney is a unisex name meaning “lord or master” and is of Irish origin. The name Tierney is originally a Gaelic surname, Ó Tíghearnaigh ‘descendant of Tighearnach’. The name Tierney is currently not in the US top 1,000 names.
Lists with the name Tierney: 25 Adorable Irish Names for Girls You’ll Fall in Love with, Names For Girls That You Haven’T Heard Part 1, 25 Irish Names For Girls That Aren’T Popular In America