Here are some statistics concerning the surname Maddison and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0019%
Approximate number of South Africans that have this surname: 988 MD5 Code: 9a314a4fb6981401cf961dfc3d4b1164 SHA1 Code: c886142ac4a600167f7119598ce007b2bbfb99f2