Here are some statistics concerning the surname Riffel and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0021%
Approximate number of South Africans that have this surname: 1092 MD5 Code: 773049ada22bbd5f99346754acaec567 SHA1 Code: 199b4761ebc4d8a3856939359b89865dd7baa31d