Family name กรีดกราย (Swagger 
, กรีดกราย 
) , globally, is quite a rare surname. The cognomen กรีดกราย is characteristic of the Dominican Republic, where it is quite a common surname, Angola, where it is a rare surname, and Sudan. In absolute terms, it most frequently occurs in the Dominican Republic, the United States, and Angola. Much less frequently, กรีดกราย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Swagger | Angola, Dominican Republic, United States, Sudan, Indonesia |
| กรีดกราย | Thailand |