Tags: Name, Surname.
Dicus is one of several spellings of a surname that has also been used to represent several apparently unrelated surnames. Other most common spellings of the surname Dicus with the same pronunciation as Dicus are Dycus and Dicas.The Dicus family in the United States is mostly descended from William and Mary Dicas who emigrated from Chester England near the border of Wales to Chestertown on Maryland’s Eastern Shore a generation before the American Revolution.