Here are some statistics concerning the surname Welff and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0007%
Approximate number of South Africans that have this surname: 364 MD5 Code: 73044de84025c078657d12ace375ed7b SHA1 Code: aa96b9f083caa8604c075f2691ee2a57033f6ef7