Cognomen Mdzahir (Mdzahir 
) , all around the world, is an extremely rare surname. The surname Mdzahir is habitual in Sub-Saharan Africa, particularly South Africa, where it is an extremely rare surname. More prevalently, Mdzahir is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mdzahir | India, South Africa |