Tiernan Name Meaning

There are affiliate links in this post.  Read my disclosure policy to learn more.

Tiernan

Meaning, origin, and popularity of the name Tiernan

Tiernan

Lord or Master

Originally a surname from Gaelic Ó Tíghearnáin ‘descendant of Tighearnán’.

Meaning:

Lord or master

Origin:

Irish

Gender:

For a boy or girl

Popularity:

Not in the U.S. top 1,000 names

Search Baby Boy Names by Letter