Feminine dossier · first seen 1948

Tisa

Stable Decline Gradual decline from 1970

Peak era

1970

Peak births

144

Current vitality

Below reporting floor

Peak generation

Gen X

Quick answers about Tisa

An estimated 1,265 living Americans are named Tisa.

Tisa fell below the SSA's 5-birth reporting floor in 2025. It is extremely rare as a new baby name.

The median age of a living American named Tisa is approximately 53 years, with most bearers falling between 46 and 57 years old.

Not especially. Tisa has been declining since its 1970 peak and registered 0 births in 2025.

1948Peak 19702025

Peak year

1970

Decline from peak

100%

2025

All-time

1,447

Tisa fell hard after 1970. Within five years it had dropped 76% from its peak — one of the steepest post-peak collapses on record.

Tisa peaked in 1970, when 144 girls were given the name.

No girls were recorded with this name in 2025 — at least not five of them (the SSA's reporting floor).

Down 100% from its peak.

In all, the Social Security Administration has recorded about 1,447 Americans named Tisa since 1948.

Rarity scoreStatistical floor

Peak generationGen X

StabilityHighly era-bound

TrajectoryGradual decline from 1970

Living profile

1,333

Estimated living Americans with this name.

Median age53

Core range46–57

Playground Density Index 0.0%

Wave type

Steady Decline

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