Name Profile
Tiernan
“Little lord” — Irish
BoyIrish2 syllables
About Tiernan
Tiernan appears in U.S. Social Security baby-name records. Tiernan has Irish origin. A standardized meaning is not consistently documented across public sources.
Quick Facts
Popularity in the U.S.
Tiernan is not in the U.S. SSA top 1,000 for 2025 boys.
Trend chart unavailable for this name right now.
More Names Like Tiernan
Frequently Asked Questions
What does Tiernan mean?
Tiernan is commonly linked to the meaning Little lord and is associated with Irish roots.
Is Tiernan a popular baby name in the U.S.?
Tiernan is not in the U.S. SSA top 1,000 for 2025 boys.