Surname Barteaux (Barteaux 
) , around the world, is a rare cognomen. The family name Barteaux is habitual in Canada, where it is a rare surname, New Zealand, and France, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Canada, the United States, and France. Very seldom, Barteaux is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Barteaux | Canada, Australia, France, Germany, United States |