Cognomen 马雷 (Marey 
, Maray 
, Marais 
) , around the globe, is a common surname. The last name 马雷 is characteristic of Namibia, where it is quite a common surname, South Africa, and Egypt (explore the name in all countries). Not in comparison with a country's population, this name is the most popular in South Africa, Egypt, and France. Very seldom, 马雷 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marey | Philippines, South Africa, France, Egypt, Saudi Arabia |
| Maray | Philippines, Democratic Republic of the Congo, France, Egypt, Saudi Arabia |
| Marais | Democratic Republic of the Congo, Namibia, South Africa, France, Saudi Arabia |
| 马雷 | China |