Surname เจก (Jeg 
, เจก 
) , in the entire world, is a rare family name. The cognomen เจก is habitual in Denmark, where it is a rare surname, Ethiopia, where it is a very rare surname, and France. Not in comparison with a country's population, this name is the most popular in Indonesia, Ethiopia, and France. Also, เจก is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jeg | Philippines, France, India, Indonesia, Ethiopia |
| เจก | Thailand |