Feminine dossier · first seen 1955
Kaycee
Stable
Cross-generational persistence
Peak era
1998
Peak births
263
Current vitality
Fragile
Peak generation
Gen Z
Quick answers about Kaycee
How many people are named Kaycee?
An estimated 8,448 living Americans are named Kaycee.
How rare is Kaycee?
Kaycee is uncommon among babies today, with 171 girls receiving the name in 2025, down 35% from its 1998 peak.
How old is the typical Kaycee?
The median age of a living American named Kaycee is approximately 24 years, with most bearers falling between 13 and 34 years old.
Is Kaycee still popular?
Yes. Kaycee is holding steady, with 171 births in 2025 and a consistent recent baseline.
Where is Kaycee most common?
Kaycee has its strongest geographic signal in Utah, where it appears 5.7× more often than the national baseline.
1955Peak 19982025
Peak year
1998
Decline from peak
35%
2025
171
All-time
8,654
Where it lives now
Kaycee is most concentrated in Mississippi — about 4.3× the national rate in the 2010s.
States where Kaycee is given more often than the national average — its present-day heartland.