Here are some statistics concerning the surname Knibbs and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0012%
Approximate number of South Africans that have this surname: 624 MD5 Code: 79ec0788d2b19ceb04c2f785d44a9954 SHA1 Code: 6d1f701498a4c41894fb34e9cc05b16175f8f8ed