Across the world, Duwani (Duwani 
) is a very rare principally female, but very infrequently boy's first name. The given name Duwani is characteristic of Southern Asia, particularly India, where it is an extremely rare girly name. More frequently, Duwani is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Duwani | South Africa, Philippines, Burkina Faso, Tanzania, India |