Last name Gandzi (Gandzi 
) , across the world, is a rare family name. The last name Gandzi is habitual in the Democratic Republic of the Congo, where it is a rare surname, and Canada, where it is an extremely rare surname. Much less frequently, Gandzi is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gandzi | South Africa, Democratic Republic of the Congo, Nigeria, Canada |