Feminine dossier · first seen 1994
Hadlee
Stable
Cross-generational persistence
Peak era
2016
Peak births
396
Current vitality
Fragile
Peak generation
Gen Alpha
Quick answers about Hadlee
How many people are named Hadlee?
An estimated 5,187 living Americans are named Hadlee.
How rare is Hadlee?
Hadlee is uncommon among babies today, with 281 girls receiving the name in 2025, down 29% from its 2016 peak.
How old is the typical Hadlee?
The median age of a living American named Hadlee is approximately 9 years, with most bearers falling between 5 and 13 years old.
Is Hadlee still popular?
Yes. Hadlee is holding steady, with 281 births in 2025 and a consistent recent baseline.
Where is Hadlee most common?
Hadlee has its strongest geographic signal in Utah, where it appears 24.5× more often than the national baseline.
1994Peak 20162025
Peak year
2016
Decline from peak
29%
2025
281
All-time
5,234
Where it lives now
Hadlee is most concentrated in Utah — about 8.7× the national rate in the 2010s. It also runs high in Idaho.
States where Hadlee is given more often than the national average — its present-day heartland.