Joanna
Here are some statistics concerning the surname Joanna and a list of some of the the most common names in South Africa that contain it.
Frequency: 0.0005%
Approximate number of South Africans that have this surname: 260
MD5 Code: f03bcc45c56d9bea12ef3df075b345ba
SHA1 Code: b62d799298343ed3f9205a30612f14e66dc9fefe