Cognomen Ogeka (Ogeka 
) , globally, is a rare last name. The cognomen Ogeka is habitual in Kenya, where it is a rare surname, the United States, where it is an extremely rare surname, and Nigeria. Much less frequently, Ogeka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ogeka | Kenya, United States, Nigeria |