Surname Koudsia (Koudsia 
) , around the world, is a very rare cognomen. The family name Koudsia is habitual in Syria, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Koudsia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Koudsia | Syria, France, United States |