Cognomen Dieziger (Dieziger 
) , worldwide, is a rare surname. The surname Dieziger is habitual in Western Europe, particularly Switzerland, where it is quite a rare surname, Germany, where it is a very rare surname, and France. Much less frequently, Dieziger is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dieziger | Germany, Switzerland, United States, France, Brazil |