Cognomen Guffer (Guffer 
) , in the entire world, is a rare surname. The cognomen Guffer is habitual in Bangladesh, where it is a very rare surname, the United States, where it is an extremely rare surname, and India. Much less frequently, Guffer is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Guffer | India, Bangladesh, United Kingdom, United States |
| johann gottfried guffer DE (b. 1709) |
|