Family name ឯកសារ (Eka 
, ឯកសារ 
) , in the world, is a widespread surname. The last name ឯកសារ is characteristic of Georgia, where it is a common surname, Indonesia, where it is quite a common surname, and Papua New Guinea, where it is quite a rare surname. In absolute terms, the name is most common in India, Indonesia, and Georgia. More prevalently, ឯកសារ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Eka | Indonesia, Democratic Republic of the Congo, Georgia, Nigeria, India |
| ឯកសារ | Cambodia |