The name Tiernan is a girl's name of Irish origin meaning "little lord".

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An old Irish surname cousin of Tierney that makes an unusual and appealing Irish gender switch.

— A first for Bliss 🪽

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Tiernan

Irish

Tierney

The name Tiernan is a boy's name of Irish origin meaning "little lord".

Irish Names for Boys

7 Letter Boy Names

Names Ending in N for Boys

Two Syllable Names for Boys

Tiernan is the slightly edgier and sharper cousin of Kiernan. This is one Irish surname that is attractive but distinctive; Tierney is another, related, option.  
<br/><br/>Tiernan was a popular name in early and medieval Ireland and was borne by several kings and saints.  It is currently high on the list in Northern Ireland.

Tiernan

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