Masculine dossier · first seen 1880

Bertrand

Stable Decline Gradual decline from 1924

Peak era

1924

Peak births

Current vitality

Below reporting floor

Peak generation

Greatest Generation

Quick answers about Bertrand

How many people are named Bertrand?

An estimated 1,328 living Americans are named Bertrand.

How rare is Bertrand?

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

How old is the typical Bertrand?

The median age of a living American named Bertrand is approximately 58 years, with most bearers falling between 43 and 71 years old.

Is Bertrand still popular?

Not especially. Bertrand has been declining since its 1924 peak and registered 0 births in 2025.

Where is Bertrand most common?

Bertrand has its strongest geographic signal in Maine, where it appears 45.0× more often than the national baseline.

1880Peak 19242025

Peak year

1924

Decline from peak

100%

2025

All-time

3,991

Bertrand last appeared in SSA records in 2021. Across its recorded history, about 3,991 American boys received the name.

Bertrand peaked in 1924, when 95 boys were given the name.

No boys 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 3,991 Americans named Bertrand since 1880.

Rarity scoreStatistical floor

Peak generationGreatest Generation

StabilityHighly era-bound

TrajectoryGradual decline from 1924

Living profile

1,529

Estimated living Americans with this name.

Median age61

Core range46–75

Playground Density Index 0.0%

Wave type

Glacier

A long-duration classic distributed across many generations.

Geographic heartland

Maine

45.0× higher affinity than the national baseline.

Maine · 1940s 45.0×

Maine · 1930s 40.7×

Maine · 1920s 31.5×