Last name คราส (Khrat 
, คราส 
) , globally, is quite a rare cognomen. The family name คราส is habitual in Western Asia, particularly Lebanon, where it is quite a rare surname, Kuwait, where it is a rare surname, and Syria. Not in comparison with a country's population, this name is the most popular in India, Lebanon, and Syria. Very seldom, คราส is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khrat | Lebanon, Kuwait, Syria, India, United Arab Emirates |
| คราส | Thailand |