Feminine dossier · first seen 1996
Irelyn
Stable Decline
Gradual decline from 2008
Peak era
2008
Peak births
176
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Irelyn
How many people are named Irelyn?
An estimated 1,577 living Americans are named Irelyn.
How rare is Irelyn?
Irelyn is very rare among babies today, with 32 girls receiving the name in 2025, down 81.8% from its 2008 peak.
How old is the typical Irelyn?
The median age of a living American named Irelyn is approximately 14 years, with most bearers falling between 8 and 18 years old.
Is Irelyn still popular?
Not especially. Irelyn has been declining since its 2008 peak and registered 32 births in 2025.
1996Peak 20082025
Peak year
2008
Decline from peak
81.8%
2025
32
All-time
1,594