Surname Ajser (Ajser 
) , across the world, is a rare last name. The surname Ajser is habitual in North Macedonia, where it is quite a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Ajser is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ajser | Turkey, United States, Switzerland, North Macedonia |