Stable DeclineGradual decline from 2003#104 girls’ name in 2025
Peak era
2003
Peak births
8,798
Current vitality
Healthy
Peak generation
Gen Z
1963Peak 20032025
Quick answers about Hailey
How many people are named Hailey?
An estimated 179,476 living Americans are named Hailey.
How rare is Hailey?
Hailey is moderately uncommon among babies today, with 2,556 girls receiving the name in 2025, down 70.9% from its 2003 peak. It was the #104 girls’ name in 2025.
How old is the typical Hailey?
The median age of a living American named Hailey is approximately 20 years, with most bearers falling between 13 and 25 years old.
Is Hailey still popular?
Somewhat. Hailey has been declining since its 2003 peak and registered 2,556 births in 2025.
Peak year
2003
Decline from peak
70.9%
2025
2,556
All-time
181,434
Diaspora map
Hailey broke out in Idaho and Utah (1985) and became over-represented in 35 states over 36 years.
Broke out: Idaho and Utah, 1985 · over-represented in 35 states over 36 years
