Last name Shileka (Shileka 
) , around the globe, is a rare surname. The cognomen Shileka is characteristic of Sub-Saharan Africa, particularly Namibia, where it is quite a common surname, and Tanzania, where it is a rare surname. Very seldom, Shileka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Shileka | Philippines, Tanzania, India, United States, Namibia |