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
Where it lives now
Bertrand is most concentrated in Maine — about 45.0× the national rate in the 1940s.
States where Bertrand is given more often than the national average — its present-day heartland.
3×+
2×+
1.5×+
1.2×+
~ national
