An estimated 16,109 living Americans are named Kaitlynn.
How rare is Kaitlynn?
Kaitlynn is very rare among babies today, with 41 girls receiving the name in 2025, down 95% from its 1999 peak.
How old is the typical Kaitlynn?
The median age of a living American named Kaitlynn is approximately 25 years, with most bearers falling between 19 and 30 years old.
Is Kaitlynn still popular?
No. Kaitlynn is endangered as a baby name, down 95% from its 1999 peak with 41 births in 2025.
Where is Kaitlynn most common?
Kaitlynn has its strongest geographic signal in Mississippi, where it appears 3.3× more often than the national baseline.
1982Peak 19992025
Peak year
1999
Decline from peak
95%
2025
41
All-time
16,419
Diaspora map
Kaitlynn spread fast — broke out in Alaska, Arkansas, Idaho, Indiana, Kansas, Kentucky, Maine, Michigan, Tennessee, and West Virginia (1995) and ran high in 30 states within a decade.
Broke out: Alaska, Arkansas, Idaho, Indiana, Kansas, Kentucky, Maine, Michigan, Tennessee, and West Virginia, 1995 · over-represented in 30 states over 7 years
