Here are some statistics concerning the surname Sing and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.009%
Approximate number of South Africans that have this surname: 4680 MD5 Code: 283973714cfcfb1f7cd15d9f81e99866 SHA1 Code: ad6c57242478db1b515f3d797e4bbdf0e00a6585