In all the world, Is-Haka (Is-Haka 
) is quite a rare male given name. The forename Is-Haka is characteristic of Sub-Saharan Africa, particularly Tanzania, where it is quite a rare boy's name, and Nigeria, where it is a very rare gender-neutral name. Much less frequently, Is-Haka is the last name as well as the forename. Parts of the name also exists independently as a last name Haka.
| VARIANT | COUNTRY |
|---|---|
| Is-Haka | Nigeria, Tanzania |