Last name อัด (At 
, Cram 
, อัด 
) , across the world, is a common surname. The family name อัด is characteristic of Libya, where it is quite a common surname, Lebanon, and Syria. In absolute terms, it is commonest in Indonesia, the United States, and Myanmar. Also, อัด is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| At | Myanmar, Morocco, United States, Indonesia, Saudi Arabia |
| Cram | Myanmar, Spain, United States, India, Malaysia |
| อัด | Thailand |