Cognomen Peruf (Peruf 
) , around the globe, is a very rare last name. The cognomen Peruf is characteristic of Romania, where it is a rare surname, Argentina, where it is a very rare surname, and Germany, where it is an extremely rare surname. Much less frequently, Peruf is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Peruf | Spain, Argentina, Romania, India, Germany |