Here are some statistics concerning the surname Jam-mja and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0002%
Approximate number of South Africans that have this surname: 104 MD5 Code: 1e5ebf82feedb45ef0ffecc6f18f0d51 SHA1 Code: f39627d08920dfaa1442fbeb0bb82730b5d74ca4