Surname ดอม (Dom 
, Dommy 
, ดอม 
) , in the entire world, is a widespread cognomen. The family name ดอม is habitual in Belgium, where it is quite a common surname, Malaysia, where it is quite a rare surname, and India. Much less frequently, ดอม is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dom | Belgium, France, Democratic Republic of the Congo, Malaysia, India |
| Dommy | Democratic Republic of the Congo, Malaysia, United Kingdom, United States, India |
| ดอม | Thailand |