An estimated 14,889 living Americans are named Adelynn.
How rare is Adelynn?
Adelynn is moderately uncommon among babies today, with 693 girls receiving the name in 2025, down 39.2% from its 2015 peak.
How old is the typical Adelynn?
The median age of a living American named Adelynn is approximately 9 years, with most bearers falling between 5 and 12 years old.
Is Adelynn still popular?
Not especially. Adelynn has been declining since its 2015 peak and registered 693 births in 2025.
Where is Adelynn most common?
Adelynn has its strongest geographic signal in Idaho, where it appears 2.6× more often than the national baseline.
1990Peak 20152025
Peak year
2015
Decline from peak
39.2%
2025
693
All-time
15,023
Diaspora map
Adelynn broke out in Arkansas, Colorado, Idaho, Indiana, Iowa, Kansas, Kentucky, Maine, Minnesota, Mississippi, Missouri, Nebraska, North Dakota, Ohio, Oklahoma, Oregon, Tennessee, and Wisconsin (2012) and became over-represented in 33 states over 11 years.
Broke out: Arkansas, Colorado, Idaho, Indiana, Iowa, Kansas, Kentucky, Maine, Minnesota, Mississippi, Missouri, Nebraska, North Dakota, Ohio, Oklahoma, Oregon, Tennessee, and Wisconsin, 2012 · over-represented in 33 states over 11 years
