Tiernan
TEER-nun
Boy
Average rank #2,035 across 5 of 7 countries
Etymology
Meaning & origin
Irish
Anglicized form of TighearnÁN.
Popularity
How popular is Tiernan?
🏴 England & Wales
#2,922
in 2024
🏴 Scotland
#441
in 2025
🇮🇪 Ireland
#115
in 2025
🇺🇸 USA
#3,840
in 2025
🇨🇦 Canada
#2,855
in 2024
Not in top rankings for: 🇦🇺 Australia, 🇳🇿 New Zealand
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