All over the world, Grayer (Grayer 
, Грайер 
) is a very rare predominantly male, but very infrequently girly forename. The first name Grayer is habitual in Eastern Europe, particularly Russia, where it is a very rare boy's name. Much more prevalently, Grayer is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Grayer | United Kingdom, Australia, United States, Canada, France |
| Грайер | Russia, Ukraine |