Masculine dossier · first seen 1947
Thierry
Stable
Cross-generational persistence
Peak era
2007
Peak births
40
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Thierry
How many people are named Thierry?
An estimated 810 living Americans are named Thierry.
How rare is Thierry?
Thierry is very rare among babies today, with 19 boys receiving the name in 2025, down 52.5% from its 2007 peak.
How old is the typical Thierry?
The median age of a living American named Thierry is approximately 19 years, with most bearers falling between 11 and 37 years old.
Is Thierry still popular?
Yes. Thierry is holding steady, with 19 births in 2025 and a consistent recent baseline.
1947Peak 20072025
Peak year
2007
Decline from peak
52.5%
2025
19
All-time
855