Here are some statistics concerning the surname Gregoriades and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0004%
Approximate number of South Africans that have this surname: 208 MD5 Code: 86460a89ffe20cd1ad85faa13265b6d8 SHA1 Code: 1b3e099aaf3d3baeba05c77176a3589348ca9ccc