Here are some statistics concerning the surname Sivertsen and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0005%
Approximate number of South Africans that have this surname: 260 MD5 Code: a60b74c9295ffb67b805472f057d40c0 SHA1 Code: 3c48ee784f614ba767b758c4ba31115fe139258e