Here are some statistics concerning the surname Wallner and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0004%
Approximate number of South Africans that have this surname: 208 MD5 Code: 311c0c99757816b54545ea7601285cb5 SHA1 Code: 215bdb1278a1e78094782641547914e13e75cccb