Feminine dossier · first seen 2009
Kaizlee
Stable
Cross-generational persistence
Peak era
2018
Peak births
32
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Kaizlee
How many people are named Kaizlee?
An estimated 297 living Americans are named Kaizlee.
How rare is Kaizlee?
Kaizlee is very rare among babies today, with 17 girls receiving the name in 2025, down 46.9% from its 2018 peak.
How old is the typical Kaizlee?
The median age of a living American named Kaizlee is approximately 7 years, with most bearers falling between 4 and 10 years old.
Is Kaizlee still popular?
Yes. Kaizlee is holding steady, with 17 births in 2025 and a consistent recent baseline.
2009Peak 20182025
Peak year
2018
Decline from peak
46.9%
2025
17
All-time
299