All over the world, Sandalu (Sandalu 
) is a rare gender-neutral forename. The forename Sandalu is characteristic of Southern Asia, particularly Sri Lanka, where it is a rare masculine name, and India, where it is a very rare primarily girly, but very infrequently male name. Much less frequently, Sandalu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sandalu | Sri Lanka, India, Nigeria, Brazil |