Family name Zaydis (Zaydis 
, Зайдис 
) , throughout the world, is a very rare last name. The surname Zaydis is habitual in Eastern Europe, particularly Russia, where it is a very rare surname. Much less frequently, Zaydis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zaydis | Venezuela |
| Зайдис | Russia |