Tierney

What does Tierney mean?

Tierney is an Irish surname name with a confident, lively sound. It comes from an Irish personal name connected with tighearna, meaning lord or master, giving Tierney the established sense of “lordly”.

Now used for girls as well as boys, Tierney feels brisk and distinctive without being difficult to say. Its Irish roots and polished surname style give it a strong, modern character.

Historical Context

Tierney developed as an Anglicised form of the Irish surname Ó Tíghearnaigh, meaning descendant of Tighearnach. Tighearnach was formed from tighearna, an Irish word for a lord or master. Like many Irish family names, Tierney later moved into use as a given name, particularly in English-speaking communities, and is now used for more than one gender.

Popularity of Tierney over time

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