Feminine dossier · first seen 1994
Jayline
Stable Decline
Gradual decline from 2008
Peak era
2008
Peak births
62
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Jayline
How many people are named Jayline?
An estimated 1,096 living Americans are named Jayline.
How rare is Jayline?
Jayline is very rare among babies today, with 18 girls receiving the name in 2025, down 71% from its 2008 peak.
How old is the typical Jayline?
The median age of a living American named Jayline is approximately 16 years, with most bearers falling between 9 and 22 years old.
Is Jayline still popular?
Not especially. Jayline has been declining since its 2008 peak and registered 18 births in 2025.
Where is Jayline most common?
Jayline has its strongest geographic signal in California, where it appears 3.2× more often than the national baseline.
1994Peak 20082025
Peak year
2008
Decline from peak
71%
2025
18
All-time
1,110
Where it lives now
Jayline is most concentrated in California — about 3.2× the national rate in the 2020s.
States where Jayline is given more often than the national average — its present-day heartland.