In all the world, Shilwa (Shilwa 
) is a rare feminine first name. The forename Shilwa is habitual in Tanzania, where it is a rare feminine name, and India, where it is a very rare feminine name. Very seldom, Shilwa is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Shilwa | South Africa, Malaysia, Nigeria, Tanzania, India |