Cognomen Maltu (Maltu 
) , all around the world, is quite a rare last name. The cognomen Maltu is characteristic of Philippines, where it is a rare surname, United Arab Emirates, and Kuwait. Not in comparison with a country's population, it most frequently occurs in Philippines, Nigeria, and India. Likewise, Maltu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Maltu | Philippines, United Arab Emirates, India, Nigeria, Saudi Arabia |