Surname Fember (Fember 
) , throughout the world, is a very rare family name. The cognomen Fember is habitual in Croatia, where it is quite a rare surname, South Africa, where it is a very rare surname, and Canada, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in Croatia, South Africa, and the United States. Also, Fember is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fember | Colombia, South Africa, United States, Indonesia, Croatia |