Surname Ojunju (Ojunju 
) , in all the world, is a rare family name. The cognomen Ojunju is habitual in Sub-Saharan Africa, particularly Kenya, where it is a rare surname, and Tanzania, where it is a very rare surname. Much less frequently, Ojunju is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ojunju | Tanzania, Kenya |