Feminine dossier · first seen 2002
Addalynn
Stable Decline
Gradual decline from 2015
Peak era
2015
Peak births
218
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Addalynn
How many people are named Addalynn?
An estimated 2,296 living Americans are named Addalynn.
How rare is Addalynn?
Addalynn is uncommon among babies today, with 52 girls receiving the name in 2025, down 76.1% from its 2015 peak.
How old is the typical Addalynn?
The median age of a living American named Addalynn is approximately 9 years, with most bearers falling between 6 and 12 years old.
Is Addalynn still popular?
Not especially. Addalynn has been declining since its 2015 peak and registered 52 births in 2025.
Where is Addalynn most common?
Addalynn has its strongest geographic signal in Missouri, where it appears 3.1× more often than the national baseline.
2002Peak 20152025
Peak year
2015
Decline from peak
76.1%
2025
52
All-time
2,316
Where it lives now
Addalynn is most concentrated in Missouri — about 3.1× the national rate in the 2010s. It also runs high in Indiana and Ohio.
States where Addalynn is given more often than the national average — its present-day heartland.