Surname Perkus (Perkus 
, Перкус 
) , in the world, is a very rare last name. The cognomen Perkus is habitual in Russia, where it is a very rare surname, the United States, where it is an extremely rare surname, and South Africa. Much less frequently, Perkus is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Perkus | Brazil, United States, South Africa |
| Перкус | Russia |