Surname Брейль (Breil 
, Breuil 
, Breyl 
) , worldwide, is quite a common cognomen. The last name Брейль is characteristic of France, where it is quite a rare surname, Denmark, and Germany, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in France, Germany, and the United States. Very seldom, Брейль is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Breil | Germany, Democratic Republic of the Congo, France, Denmark, United States |
| Breuil | Netherlands, Germany, France, United States, Brazil |
| Breyl | Germany, Philippines, Canada, United States, South Africa |
| Брейль | Kazakhstan, Russia, Ukraine |