Feminine dossier · first seen 1966
Lainie
Rising
Gaining cultural share
Peak era
1970
Peak births
91
Current vitality
Rare
Peak generation
Gen X
Quick answers about Lainie
How many people are named Lainie?
An estimated 1,876 living Americans are named Lainie.
How rare is Lainie?
Lainie is uncommon among babies today, with 52 girls receiving the name in 2025, down 42.9% from its 1970 peak.
How old is the typical Lainie?
The median age of a living American named Lainie is approximately 24 years, with most bearers falling between 15 and 49 years old.
Is Lainie still popular?
Yes — Lainie is currently rising in popularity, with 52 births in 2025.
1966Peak 19702025
Peak year
1970
Decline from peak
42.9%
2025
52
All-time
1,967