Feminine dossier · first seen 1919

Johnna

Endangered Down 97.7% from peak

Peak era

1963

Peak births

617

Current vitality

Rare

Peak generation

Boomer

1919Peak 19632025

Quick answers about Johnna

How many people are named Johnna?

An estimated 9,143 living Americans are named Johnna.

How rare is Johnna?

Johnna is very rare among babies today, with 14 girls receiving the name in 2025, down 97.7% from its 1963 peak.

How old is the typical Johnna?

The median age of a living American named Johnna is approximately 47 years, with most bearers falling between 33 and 61 years old.

Is Johnna still popular?

No. Johnna is endangered as a baby name, down 97.7% from its 1963 peak with 14 births in 2025.

Peak year

1963

Decline from peak

97.7%

2025

All-time

10,029

Diaspora map

Johnna spread fast — broke out in Missouri, Oklahoma, and West Virginia (1961) and ran high in 4 states within a decade.

Broke out: Missouri, Oklahoma, and West Virginia, 1961 · over-represented in 4 states over 2 years

Johnna has been in gradual retreat. The last decade averaged 2.5× lower than the decade before it — a slow, steady fade rather than a collapse.

Johnna peaked in 1963, when 617 girls were given the name.

In 2025, only 14 girls were given the name.

Down 97.7% from its peak.

In all, the Social Security Administration has recorded about 10,029 Americans named Johnna since 1919.

Rarity score99th percentile rare

Peak generationBoomer

StabilityHighly era-bound

TrajectoryDown 97.7% from peak

1963617 girls named Johnna

202514 girls named Johnna

Living profile

9,143

Estimated living Americans with this name.

Median age47

Core range33–61

Playground Density Index 0.0%

Wave type

Steady Decline

A name with a broad middle and a downward recent trajectory.