Feminine dossier · first seen 1966
Karlie
Stable Decline
Gradual decline from 2004
Peak era
2004
Peak births
445
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Karlie
How many people are named Karlie?
An estimated 11,273 living Americans are named Karlie.
How rare is Karlie?
Karlie is uncommon among babies today, with 85 girls receiving the name in 2025, down 80.9% from its 2004 peak.
How old is the typical Karlie?
The median age of a living American named Karlie is approximately 22 years, with most bearers falling between 13 and 30 years old.
Is Karlie still popular?
Not especially. Karlie has been declining since its 2004 peak and registered 85 births in 2025.
Where is Karlie most common?
Karlie has its strongest geographic signal in Utah, where it appears 5.0× more often than the national baseline.
1966Peak 20042025
Peak year
2004
Decline from peak
80.9%
2025
85
All-time
11,486
Where it lives now
Karlie is most concentrated in Louisiana — about 4.8× the national rate in the 2010s. It also runs high in Mississippi.
States where Karlie is given more often than the national average — its present-day heartland.