Here are some statistics concerning the surname Haumann and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0016%
Approximate number of South Africans that have this surname: 832 MD5 Code: 0dd00ecc989bf190f548ebd4d1dcc612 SHA1 Code: b0ac3ba45e9776c8d55960699d358666370fd68a