Here are some statistics concerning the surname Olkers and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0009%
Approximate number of South Africans that have this surname: 468 MD5 Code: 4eb910d0c6e0b1ec04dd860c57e900d6 SHA1 Code: 81858bbe58cf8e4dbdfc1085aca93a5057f9ffcf