Surname Gwardys (Gwardys 
) , all over the world, is a rare last name. The family name Gwardys is habitual in Poland, where it is a rare surname, Norway, and Germany, where it is a very rare surname. Measured by absolute frequency, it most frequently occurs in Poland, Germany, and France. More prevalently, Gwardys is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gwardys | Norway, Poland, France, Germany, United States |