Roderich \r(o)-deri-ch, rod(e)-rich\ as a boy's name is a variant of Roderick (Old German), and the meaning of Roderich is "famous power".
The baby name Roderich sounds like Roderic, Rodrick, Rodric, Roderyck, Roderik, Roderigo, Roddrick, Roddric, Rodderick and Rhoderick. Other similar baby names are Edrich, Frederich, Rodryck, Rodrigo and Rodrik.