Family name גרדה (Gerda 
, Gerde 
, Gardet 
) , in all the world, is a common last name. The cognomen גרדה is characteristic of Liechtenstein, where it is quite a common surname, Poland, and France, where it is quite a rare surname. In absolute terms, this name is the most popular in Poland, France, and the United States. More prevalently, גרדה is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gerda | Poland, Democratic Republic of the Congo, South Africa, Germany, Netherlands |
| Gerde | Democratic Republic of the Congo, France, Brazil, United States, Germany |
| Gardet | Democratic Republic of the Congo, France, United States, Spain, Argentina |
| גרדה | Israel |