1929Peak 19722025
Quick answers about Heidi
How many people are named Heidi?
An estimated 138,937 living Americans are named Heidi.
How rare is Heidi?
Heidi is moderately uncommon among babies today, with 894 girls receiving the name in 2025, down 81.1% from its 1972 peak.
How old is the typical Heidi?
The median age of a living American named Heidi is approximately 49 years, with most bearers falling between 36 and 57 years old.
Is Heidi still popular?
Yes. Heidi is holding steady, with 894 births in 2025 and a consistent recent baseline.
Diaspora map
Heidi took 72 years to reach 39 states. A slow burn from California, Massachusetts, Minnesota, and Wisconsin outward.
Broke out: California, Massachusetts, Minnesota, and Wisconsin, 1952 · over-represented in 39 states over 72 years
Origin
≤5 yrs
≤15 yrs
16+ yrs
No breakout
