Worldwide, Mahaku (Mahaku 
) is a rare primarily boy's, but scarcely female given name. The given name Mahaku is characteristic of Southern Asia, particularly India, where it is a very rare primarily masculine, but very seldom girly name. Very seldom, Mahaku is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mahaku | India, Japan, Tanzania |