Last name Radessich (Radessich 
) , in the world, is a very rare cognomen. The surname Radessich is characteristic of Italy, where it is a rare surname, Croatia, where it is a very rare surname, and Argentina. Much less frequently, Radessich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Radessich | Argentina, Croatia, Italy |