Here are some statistics concerning the surname Cairncross and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0033%
Approximate number of South Africans that have this surname: 1716 MD5 Code: 1821a95a822799a2419bb60c781946d5 SHA1 Code: f0e2a30fc8701c920708219972a2528cfc4489d4